diff --git a/alb-ecs-bedrock-agents-cdk-dotnet/src/AlbEcsBedrockAgentsCdkDotnet/AlbEcsBedrockAgentsCdkDotnet.csproj b/alb-ecs-bedrock-agents-cdk-dotnet/src/AlbEcsBedrockAgentsCdkDotnet/AlbEcsBedrockAgentsCdkDotnet.csproj
index 76302fc085..0f25a8d739 100644
--- a/alb-ecs-bedrock-agents-cdk-dotnet/src/AlbEcsBedrockAgentsCdkDotnet/AlbEcsBedrockAgentsCdkDotnet.csproj
+++ b/alb-ecs-bedrock-agents-cdk-dotnet/src/AlbEcsBedrockAgentsCdkDotnet/AlbEcsBedrockAgentsCdkDotnet.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.158.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/apigw-http-api-eventbridge-dotnet-cdk/src/ApigwHttpApiEventbridgeDotnetCdk/ApigwHttpApiEventbridgeDotnetCdk.csproj b/apigw-http-api-eventbridge-dotnet-cdk/src/ApigwHttpApiEventbridgeDotnetCdk/ApigwHttpApiEventbridgeDotnetCdk.csproj
index a2412fe423..0cad1d684d 100644
--- a/apigw-http-api-eventbridge-dotnet-cdk/src/ApigwHttpApiEventbridgeDotnetCdk/ApigwHttpApiEventbridgeDotnetCdk.csproj
+++ b/apigw-http-api-eventbridge-dotnet-cdk/src/ApigwHttpApiEventbridgeDotnetCdk/ApigwHttpApiEventbridgeDotnetCdk.csproj
@@ -10,8 +10,8 @@
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
     <PackageReference Include="Amazon.CDK.AWS.APIGatewayv2.Alpha" Version="2.7.0-alpha.0" />
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.7.0" />
-    <PackageReference Include="Constructs" Version="10.0.32" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/apigw-lambda-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj b/apigw-lambda-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj
index 022bb7f44f..d0a68cf27c 100644
--- a/apigw-lambda-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj
+++ b/apigw-lambda-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.33.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/apigw-lambda-dynamodb-cdk/cdk/src/Cdk/Cdk.csproj b/apigw-lambda-dynamodb-cdk/cdk/src/Cdk/Cdk.csproj
index 7401ff3479..46c0ecb0cb 100644
--- a/apigw-lambda-dynamodb-cdk/cdk/src/Cdk/Cdk.csproj
+++ b/apigw-lambda-dynamodb-cdk/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.87.0" />
-    <PackageReference Include="Constructs" Version="10.2.69" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/apigw-lambda-qldb-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj b/apigw-lambda-qldb-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj
index 022bb7f44f..d0a68cf27c 100644
--- a/apigw-lambda-qldb-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj
+++ b/apigw-lambda-qldb-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.33.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/apigw-lambda-s3-cdk-dotnet/cdk/src/Cdk/Cdk.csproj b/apigw-lambda-s3-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
index 8d9ba63400..d0a68cf27c 100644
--- a/apigw-lambda-s3-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
+++ b/apigw-lambda-s3-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.15.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/apigw-rest-api-lambda-ecr/cdk/src/Cdk/Cdk.csproj b/apigw-rest-api-lambda-ecr/cdk/src/Cdk/Cdk.csproj
index c670b62546..0423d351b8 100644
--- a/apigw-rest-api-lambda-ecr/cdk/src/Cdk/Cdk.csproj
+++ b/apigw-rest-api-lambda-ecr/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.70.0" />
-    <PackageReference Include="Constructs" Version="10.1.288" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/apigw-rest-api-lambda-efs-dotnet/cdk/src/Cdk/Cdk.csproj b/apigw-rest-api-lambda-efs-dotnet/cdk/src/Cdk/Cdk.csproj
index 8c45334b00..0423d351b8 100644
--- a/apigw-rest-api-lambda-efs-dotnet/cdk/src/Cdk/Cdk.csproj
+++ b/apigw-rest-api-lambda-efs-dotnet/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.73.0" />
-    <PackageReference Include="Constructs" Version="10.1.307" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/apigw-sfn-cdk/cdk/src/Cdk/Cdk.csproj b/apigw-sfn-cdk/cdk/src/Cdk/Cdk.csproj
index aa2742bc0a..d0a68cf27c 100644
--- a/apigw-sfn-cdk/cdk/src/Cdk/Cdk.csproj
+++ b/apigw-sfn-cdk/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.8.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/apprunner-cdk-dotnet/src/ApprunnerCdkDotnet/ApprunnerCdkDotnet.csproj b/apprunner-cdk-dotnet/src/ApprunnerCdkDotnet/ApprunnerCdkDotnet.csproj
index 6d5709b720..4059c33ffd 100644
--- a/apprunner-cdk-dotnet/src/ApprunnerCdkDotnet/ApprunnerCdkDotnet.csproj
+++ b/apprunner-cdk-dotnet/src/ApprunnerCdkDotnet/ApprunnerCdkDotnet.csproj
@@ -10,8 +10,8 @@
 	<ItemGroup>
 		<!-- CDK Construct Library dependencies -->
 		<PackageReference Include="Amazon.CDK.AWS.AppRunner.Alpha" Version="2.95.1-alpha.0" />
-		<PackageReference Include="Amazon.CDK.Lib" Version="2.95.1" />
-		<PackageReference Include="Constructs" Version="10.2.70" />
+		<PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+		<PackageReference Include="Constructs" Version="10.5.0" />
 
 		<!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" Version="10.3.0 />
diff --git a/bedrock-lambda-cdk-dotnet/cdk/src/cdk/Cdk.csproj b/bedrock-lambda-cdk-dotnet/cdk/src/cdk/Cdk.csproj
index e7e4027eca..3510fdaa31 100644
--- a/bedrock-lambda-cdk-dotnet/cdk/src/cdk/Cdk.csproj
+++ b/bedrock-lambda-cdk-dotnet/cdk/src/cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.137.0" />
-    <PackageReference Include="Constructs" Version="10.3.0" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
     <PackageReference Include="XaasKit.CDK.AWS.Lambda.DotNet" Version="0.1.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
diff --git a/cdk-sns-sqs-lambda-dynamodb-dotnet/src/Datapipeline/Datapipeline.csproj b/cdk-sns-sqs-lambda-dynamodb-dotnet/src/Datapipeline/Datapipeline.csproj
index 303b2aa4a3..d0a68cf27c 100644
--- a/cdk-sns-sqs-lambda-dynamodb-dotnet/src/Datapipeline/Datapipeline.csproj
+++ b/cdk-sns-sqs-lambda-dynamodb-dotnet/src/Datapipeline/Datapipeline.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.38.1" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/claim-check-pattern-dotnet-cdk/cdk/Cdk.csproj b/claim-check-pattern-dotnet-cdk/cdk/Cdk.csproj
index 5a3f5abf7d..48bfe4d40d 100644
--- a/claim-check-pattern-dotnet-cdk/cdk/Cdk.csproj
+++ b/claim-check-pattern-dotnet-cdk/cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.87.0" />
-    <PackageReference Include="Constructs" Version="10.2.69" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/cloudfront-cff-s3-geo-uri-rewrite-cdk-dotnet/src/StaticSiteCDK/StaticSite.csproj b/cloudfront-cff-s3-geo-uri-rewrite-cdk-dotnet/src/StaticSiteCDK/StaticSite.csproj
index dd9c3ec5a5..d0a68cf27c 100644
--- a/cloudfront-cff-s3-geo-uri-rewrite-cdk-dotnet/src/StaticSiteCDK/StaticSite.csproj
+++ b/cloudfront-cff-s3-geo-uri-rewrite-cdk-dotnet/src/StaticSiteCDK/StaticSite.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.137.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/cloudfront-cff-s3-staticsite-dotnet/src/Mdsite/Mdsite.csproj b/cloudfront-cff-s3-staticsite-dotnet/src/Mdsite/Mdsite.csproj
index ef7f4900ac..d0a68cf27c 100644
--- a/cloudfront-cff-s3-staticsite-dotnet/src/Mdsite/Mdsite.csproj
+++ b/cloudfront-cff-s3-staticsite-dotnet/src/Mdsite/Mdsite.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.17.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/cloudfront-s3-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj b/cloudfront-s3-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj
index 0e10e1cd0d..68461be989 100644
--- a/cloudfront-s3-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj
+++ b/cloudfront-s3-cdk-dotnet/src/cdk/src/Cdk/Cdk.csproj
@@ -9,9 +9,9 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.33.0" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
     <PackageReference Include="AWSSDK.CloudFront" Version="3.7.510.7" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/cloudfront-waf-s3-cdk/src/src.csproj b/cloudfront-waf-s3-cdk/src/src.csproj
index 17e8f9efa1..f911a6017d 100644
--- a/cloudfront-waf-s3-cdk/src/src.csproj
+++ b/cloudfront-waf-s3-cdk/src/src.csproj
@@ -9,8 +9,8 @@
   </PropertyGroup>
 <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.25.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/dynamodb-pipes-sqs-cdk/src/DynamoPipeSqs/DynamoPipeSqs.csproj b/dynamodb-pipes-sqs-cdk/src/DynamoPipeSqs/DynamoPipeSqs.csproj
index 32ab0362e3..134b839a67 100644
--- a/dynamodb-pipes-sqs-cdk/src/DynamoPipeSqs/DynamoPipeSqs.csproj
+++ b/dynamodb-pipes-sqs-cdk/src/DynamoPipeSqs/DynamoPipeSqs.csproj
@@ -10,8 +10,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.61.1" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/dynamodb-stream-lambda-cdk-dotnet/cdk/src/Cdk/Cdk.csproj b/dynamodb-stream-lambda-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
index ae92f16ab3..0423d351b8 100644
--- a/dynamodb-stream-lambda-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
+++ b/dynamodb-stream-lambda-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.65.0" />
-    <PackageReference Include="Constructs" Version="10.1.254" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/dynamodb-streams-lambda-dynamodb/cdk/src/Cdk/Cdk.csproj b/dynamodb-streams-lambda-dynamodb/cdk/src/Cdk/Cdk.csproj
index 9b7520b380..0423d351b8 100644
--- a/dynamodb-streams-lambda-dynamodb/cdk/src/Cdk/Cdk.csproj
+++ b/dynamodb-streams-lambda-dynamodb/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.72.1" />
-    <PackageReference Include="Constructs" Version="10.1.300" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/ecs-windows-cdk-dotnet/cdk/src/WindowsECS/WindowsECS.csproj b/ecs-windows-cdk-dotnet/cdk/src/WindowsECS/WindowsECS.csproj
index e148779cf9..262df27787 100644
--- a/ecs-windows-cdk-dotnet/cdk/src/WindowsECS/WindowsECS.csproj
+++ b/ecs-windows-cdk-dotnet/cdk/src/WindowsECS/WindowsECS.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-	  <PackageReference Include="Amazon.CDK.Lib" Version="2.65.0" />
-	  <PackageReference Include="Constructs" Version="10.1.254" />
+	  <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+	  <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/event-bridge-scheduler-lambda-cdk-dotnet/cdk/src/Cdk/Cdk.csproj b/event-bridge-scheduler-lambda-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
index c78df1262d..d0a68cf27c 100644
--- a/event-bridge-scheduler-lambda-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
+++ b/event-bridge-scheduler-lambda-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.68.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/eventbridge-cloudwatch-dotnet-cdk/src/EventBridgeCloudWatchDotnetCdk/EventBridgeCloudWatchDotnetCdk.csproj b/eventbridge-cloudwatch-dotnet-cdk/src/EventBridgeCloudWatchDotnetCdk/EventBridgeCloudWatchDotnetCdk.csproj
index e91a841aea..d0a68cf27c 100644
--- a/eventbridge-cloudwatch-dotnet-cdk/src/EventBridgeCloudWatchDotnetCdk/EventBridgeCloudWatchDotnetCdk.csproj
+++ b/eventbridge-cloudwatch-dotnet-cdk/src/EventBridgeCloudWatchDotnetCdk/EventBridgeCloudWatchDotnetCdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.19.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/eventbridge-firehose-s3-cdk/src/src.csproj b/eventbridge-firehose-s3-cdk/src/src.csproj
index 17e8f9efa1..f911a6017d 100644
--- a/eventbridge-firehose-s3-cdk/src/src.csproj
+++ b/eventbridge-firehose-s3-cdk/src/src.csproj
@@ -9,8 +9,8 @@
   </PropertyGroup>
 <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.25.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/eventbridge-lambda-dotnet-cdk/src/EventBridgeLambdaDotnetCdk/EventBridgeLambdaDotnetCdk.csproj b/eventbridge-lambda-dotnet-cdk/src/EventBridgeLambdaDotnetCdk/EventBridgeLambdaDotnetCdk.csproj
index e91a841aea..d0a68cf27c 100644
--- a/eventbridge-lambda-dotnet-cdk/src/EventBridgeLambdaDotnetCdk/EventBridgeLambdaDotnetCdk.csproj
+++ b/eventbridge-lambda-dotnet-cdk/src/EventBridgeLambdaDotnetCdk/EventBridgeLambdaDotnetCdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.19.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/eventbridge-pipes-sqs-to-eventbridge-cdk-dotnet/cdk/src/Cdk/Cdk.csproj b/eventbridge-pipes-sqs-to-eventbridge-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
index 452887b688..9f1e423e0a 100644
--- a/eventbridge-pipes-sqs-to-eventbridge-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
+++ b/eventbridge-pipes-sqs-to-eventbridge-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
@@ -8,8 +8,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.55.1" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/eventbridge-pipes-sqs-to-sqs-with-lambda-enrichment-dotnet/cdk/src/Cdk/Cdk.csproj b/eventbridge-pipes-sqs-to-sqs-with-lambda-enrichment-dotnet/cdk/src/Cdk/Cdk.csproj
index 705360ca51..e11b9e54f7 100644
--- a/eventbridge-pipes-sqs-to-sqs-with-lambda-enrichment-dotnet/cdk/src/Cdk/Cdk.csproj
+++ b/eventbridge-pipes-sqs-to-sqs-with-lambda-enrichment-dotnet/cdk/src/Cdk/Cdk.csproj
@@ -8,8 +8,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.60.0" />
-    <PackageReference Include="Constructs" Version="10.1.220" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
     <PackageReference Include="XaasKit.CDK.AWS.Lambda.DotNet" Version="0.0.7" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
diff --git a/eventbridge-pipes-sqs-to-step-functions-cdk-dotnet/cdk/src/Cdk/Cdk.csproj b/eventbridge-pipes-sqs-to-step-functions-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
index 452887b688..9f1e423e0a 100644
--- a/eventbridge-pipes-sqs-to-step-functions-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
+++ b/eventbridge-pipes-sqs-to-step-functions-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
@@ -8,8 +8,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.55.1" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/eventbridge-schedule-lambda-to-dynamodb/cdk/src/Cdk/Cdk.csproj b/eventbridge-schedule-lambda-to-dynamodb/cdk/src/Cdk/Cdk.csproj
index c670b62546..0423d351b8 100644
--- a/eventbridge-schedule-lambda-to-dynamodb/cdk/src/Cdk/Cdk.csproj
+++ b/eventbridge-schedule-lambda-to-dynamodb/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.70.0" />
-    <PackageReference Include="Constructs" Version="10.1.288" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/eventbridge-sns-dotnet-cdk/src/EventBridgeSnsDotnetCdk/EventBridgeSnsDotnetCdk.csproj b/eventbridge-sns-dotnet-cdk/src/EventBridgeSnsDotnetCdk/EventBridgeSnsDotnetCdk.csproj
index 49b82ada91..d3e0da0817 100644
--- a/eventbridge-sns-dotnet-cdk/src/EventBridgeSnsDotnetCdk/EventBridgeSnsDotnetCdk.csproj
+++ b/eventbridge-sns-dotnet-cdk/src/EventBridgeSnsDotnetCdk/EventBridgeSnsDotnetCdk.csproj
@@ -10,8 +10,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.19.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/eventbridge-sqs-dotnet-cdk/src/EventBridgeSqsDotnetCdk/EventBridgeSqsDotnetCdk.csproj b/eventbridge-sqs-dotnet-cdk/src/EventBridgeSqsDotnetCdk/EventBridgeSqsDotnetCdk.csproj
index f7861800ac..ae289b254e 100644
--- a/eventbridge-sqs-dotnet-cdk/src/EventBridgeSqsDotnetCdk/EventBridgeSqsDotnetCdk.csproj
+++ b/eventbridge-sqs-dotnet-cdk/src/EventBridgeSqsDotnetCdk/EventBridgeSqsDotnetCdk.csproj
@@ -10,8 +10,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.19.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/iot-lambda-cdk-dotnet/src/cdk/CDK.csproj b/iot-lambda-cdk-dotnet/src/cdk/CDK.csproj
index ae23769878..374d11ef80 100644
--- a/iot-lambda-cdk-dotnet/src/cdk/CDK.csproj
+++ b/iot-lambda-cdk-dotnet/src/cdk/CDK.csproj
@@ -16,7 +16,7 @@
   <ItemGroup>
     <PackageReference Include="Amazon.CDK.AWS.IoT.Actions.Alpha" Version="2.79.1-alpha.0" />
     <PackageReference Include="Amazon.CDK.AWS.IoT.Alpha" Version="2.79.1-alpha.0" />
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.79.1" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
   </ItemGroup>
 
 </Project>
diff --git a/kinesis-lambda-dynamodb-pipeline-dotnet-cdk/src/KinesisLambdaDynamoDbCdk/KinesisLambdaDynamoDbCdk.csproj b/kinesis-lambda-dynamodb-pipeline-dotnet-cdk/src/KinesisLambdaDynamoDbCdk/KinesisLambdaDynamoDbCdk.csproj
index 4b547a5e7e..540ba052b4 100644
--- a/kinesis-lambda-dynamodb-pipeline-dotnet-cdk/src/KinesisLambdaDynamoDbCdk/KinesisLambdaDynamoDbCdk.csproj
+++ b/kinesis-lambda-dynamodb-pipeline-dotnet-cdk/src/KinesisLambdaDynamoDbCdk/KinesisLambdaDynamoDbCdk.csproj
@@ -9,12 +9,12 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.155.0" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
     <PackageReference Include="Amazon.Lambda.Core" Version="2.3.0" />
     <PackageReference Include="Amazon.Lambda.KinesisEvents" Version="2.2.0" />
     <PackageReference Include="AWSSDK.Kinesis" Version="3.7.401.15" />
     <PackageReference Include="AWSSDK.Lambda" Version="4.0.0-preview.2" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
   </ItemGroup>
 
diff --git a/lambda-vpc-endpoints-secrets-manager-cdk-dotnet/cdk/src/Cdk/Cdk.csproj b/lambda-vpc-endpoints-secrets-manager-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
index ae92f16ab3..0423d351b8 100644
--- a/lambda-vpc-endpoints-secrets-manager-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
+++ b/lambda-vpc-endpoints-secrets-manager-cdk-dotnet/cdk/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.65.0" />
-    <PackageReference Include="Constructs" Version="10.1.254" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/route53-alb-fargate-cdk-dotnet/src/Route53AlbFargateCdkDotnet/Route53AlbFargateCdkDotnet.csproj b/route53-alb-fargate-cdk-dotnet/src/Route53AlbFargateCdkDotnet/Route53AlbFargateCdkDotnet.csproj
index 022bb7f44f..d0a68cf27c 100644
--- a/route53-alb-fargate-cdk-dotnet/src/Route53AlbFargateCdkDotnet/Route53AlbFargateCdkDotnet.csproj
+++ b/route53-alb-fargate-cdk-dotnet/src/Route53AlbFargateCdkDotnet/Route53AlbFargateCdkDotnet.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.33.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/s3-lambda-cdk-dotnet/src/S3Lambda/S3Lambda.csproj b/s3-lambda-cdk-dotnet/src/S3Lambda/S3Lambda.csproj
index 58bfae9b99..d0a68cf27c 100644
--- a/s3-lambda-cdk-dotnet/src/S3Lambda/S3Lambda.csproj
+++ b/s3-lambda-cdk-dotnet/src/S3Lambda/S3Lambda.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.90.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/s3-sqs-dotnet-cdk/src/S3SqsDotnetCdk/S3SqsDotnetCdk.csproj b/s3-sqs-dotnet-cdk/src/S3SqsDotnetCdk/S3SqsDotnetCdk.csproj
index 1bf19ac983..0423d351b8 100644
--- a/s3-sqs-dotnet-cdk/src/S3SqsDotnetCdk/S3SqsDotnetCdk.csproj
+++ b/s3-sqs-dotnet-cdk/src/S3SqsDotnetCdk/S3SqsDotnetCdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.8.0" />
-    <PackageReference Include="Constructs" Version="10.0.43" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />
diff --git a/sfn-callback-pattern-cdk-dotnet/src/Deployment/cdk.csproj b/sfn-callback-pattern-cdk-dotnet/src/Deployment/cdk.csproj
index 8ea8044f13..f8b2a5e891 100644
--- a/sfn-callback-pattern-cdk-dotnet/src/Deployment/cdk.csproj
+++ b/sfn-callback-pattern-cdk-dotnet/src/Deployment/cdk.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.61.0" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
     <PackageReference Include="Cdklabs.CdkNag" Version="2.21.67" />
   </ItemGroup>
 
diff --git a/sns-sqs-fanout-pattern-cdk-dotnet/src/Cdk/Cdk.csproj b/sns-sqs-fanout-pattern-cdk-dotnet/src/Cdk/Cdk.csproj
index 50c293bfc5..2a4c51e7c9 100644
--- a/sns-sqs-fanout-pattern-cdk-dotnet/src/Cdk/Cdk.csproj
+++ b/sns-sqs-fanout-pattern-cdk-dotnet/src/Cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.71.0" />
-    <PackageReference Include="Constructs" Version="[10.0.0,11.0.0)" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="[10.5.0, 11.0.0)" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging.Configuration" Version="7.0.0" />
 
diff --git a/textract-lambda-cdk-dotnet/cdk/src/cdk/Cdk.csproj b/textract-lambda-cdk-dotnet/cdk/src/cdk/Cdk.csproj
index c8e9b147fe..2126e2ff21 100644
--- a/textract-lambda-cdk-dotnet/cdk/src/cdk/Cdk.csproj
+++ b/textract-lambda-cdk-dotnet/cdk/src/cdk/Cdk.csproj
@@ -9,8 +9,8 @@
 
   <ItemGroup>
     <!-- CDK Construct Library dependencies -->
-    <PackageReference Include="Amazon.CDK.Lib" Version="2.134.0" />
-    <PackageReference Include="Constructs" Version="10.3.0" />
+    <PackageReference Include="Amazon.CDK.Lib" Version="2.253.0" />
+    <PackageReference Include="Constructs" Version="10.5.0" />
 
     <!-- jsii Roslyn analyzers (un-comment to obtain compile-time checks for missing required props
     <PackageReference Include="Amazon.Jsii.Analyzers" Version="*" PrivateAssets="all" />