diff --git a/dev/aws-cdk/package.json b/dev/aws-cdk/package.json
index c46b7bf0..5b16ce3c 100644
--- a/dev/aws-cdk/package.json
+++ b/dev/aws-cdk/package.json
@@ -11,17 +11,17 @@
     "cdk": "cdk"
   },
   "devDependencies": {
-    "@types/jest": "^26.0.10",
+    "@types/jest": "26.0.10",
     "@types/node": "10.17.27",
-    "jest": "^29.7.0",
-    "ts-jest": "^29.1.5",
+    "jest": "29.7.0",
+    "ts-jest": "29.1.5",
     "aws-cdk": "2.17.0",
-    "ts-node": "^9.0.0",
-    "typescript": "~3.9.7"
+    "ts-node": "9.0.0",
+    "typescript": "3.9.7"
   },
   "dependencies": {
     "aws-cdk-lib": "2.80.0",
-    "constructs": "^10.0.0",
-    "source-map-support": "^0.5.16"
+    "constructs": "10.0.0",
+    "source-map-support": "0.5.16"
   }
 }