diff --git a/nanoFramework.System.Text.RegularExpression.Benchmark/nanoFramework.System.Text.RegularExpression.Benchmark.nfproj b/nanoFramework.System.Text.RegularExpression.Benchmark/nanoFramework.System.Text.RegularExpression.Benchmark.nfproj
index ed834a3..aba4996 100644
--- a/nanoFramework.System.Text.RegularExpression.Benchmark/nanoFramework.System.Text.RegularExpression.Benchmark.nfproj
+++ b/nanoFramework.System.Text.RegularExpression.Benchmark/nanoFramework.System.Text.RegularExpression.Benchmark.nfproj
@@ -44,8 +44,8 @@
     <Reference Include="nanoFramework.Runtime.Native, Version=1.7.11.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.Runtime.Native.1.7.11\lib\nanoFramework.Runtime.Native.dll</HintPath>
     </Reference>
-    <Reference Include="nanoFramework.System.Collections, Version=1.5.67.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.System.Collections.1.5.67\lib\nanoFramework.System.Collections.dll</HintPath>
+    <Reference Include="nanoFramework.System.Collections, Version=1.5.75.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.System.Collections.1.5.75\lib\nanoFramework.System.Collections.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.3.42.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Text.1.3.42\lib\nanoFramework.System.Text.dll</HintPath>
diff --git a/nanoFramework.System.Text.RegularExpression.Benchmark/packages.config b/nanoFramework.System.Text.RegularExpression.Benchmark/packages.config
index b2e6920..7039bd9 100644
--- a/nanoFramework.System.Text.RegularExpression.Benchmark/packages.config
+++ b/nanoFramework.System.Text.RegularExpression.Benchmark/packages.config
@@ -4,7 +4,7 @@
   <package id="nanoFramework.CoreLibrary" version="1.17.11" targetFramework="netnano1.0" />
   <package id="nanoFramework.Logging" version="1.1.161" targetFramework="netnano1.0" />
   <package id="nanoFramework.Runtime.Native" version="1.7.11" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Collections" version="1.5.67" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Collections" version="1.5.75" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Diagnostics.Stopwatch" version="1.2.862" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Text" version="1.3.42" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/nanoFramework.System.Text.RegularExpression.Benchmark/packages.lock.json b/nanoFramework.System.Text.RegularExpression.Benchmark/packages.lock.json
index 5bb0f74..f4bc6a8 100644
--- a/nanoFramework.System.Text.RegularExpression.Benchmark/packages.lock.json
+++ b/nanoFramework.System.Text.RegularExpression.Benchmark/packages.lock.json
@@ -28,9 +28,9 @@
       },
       "nanoFramework.System.Collections": {
         "type": "Direct",
-        "requested": "[1.5.67, 1.5.67]",
-        "resolved": "1.5.67",
-        "contentHash": "MjSipUB70vrxjqTm1KfKTUqqjd0wbweiNyYFXONi0XClrH6HXsuX2lhDqXM8NWuYnWyYOqx8y20sXbvsH+4brg=="
+        "requested": "[1.5.75, 1.5.75]",
+        "resolved": "1.5.75",
+        "contentHash": "OiMpKo8RWbjZq1594YjdRnOGNN2aT4nowa+ET7scK0frGCux0a8LGaPkG56mmSfBCKzLlVs13LIlla3XLhXaMA=="
       },
       "nanoFramework.System.Diagnostics.Stopwatch": {
         "type": "Direct",
diff --git a/nanoFramework.System.Text.RegularExpressions.nuspec b/nanoFramework.System.Text.RegularExpressions.nuspec
index 2663476..5c9b8a2 100644
--- a/nanoFramework.System.Text.RegularExpressions.nuspec
+++ b/nanoFramework.System.Text.RegularExpressions.nuspec
@@ -19,7 +19,7 @@
     <tags>nanoFramework C# csharp netmf netnf regex</tags>
     <dependencies>
       <dependency id="nanoFramework.CoreLibrary" version="1.17.11" />
-      <dependency id="nanoFramework.System.Collections" version="1.5.67" />
+      <dependency id="nanoFramework.System.Collections" version="1.5.75" />
       <dependency id="nanoFramework.System.Text" version="1.3.42" />
     </dependencies>
   </metadata>
diff --git a/nanoFramework.System.Text.RegularExpressions/nanoFramework.System.text.RegularExpressions.nfproj b/nanoFramework.System.Text.RegularExpressions/nanoFramework.System.text.RegularExpressions.nfproj
index 3f6680c..e3ab84e 100644
--- a/nanoFramework.System.Text.RegularExpressions/nanoFramework.System.text.RegularExpressions.nfproj
+++ b/nanoFramework.System.Text.RegularExpressions/nanoFramework.System.text.RegularExpressions.nfproj
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="Current" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.props" Condition="Exists('..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.props')" />
+  <Import Project="..\packages\Nerdbank.GitVersioning.3.10.85\build\Nerdbank.GitVersioning.props" Condition="Exists('..\packages\Nerdbank.GitVersioning.3.10.85\build\Nerdbank.GitVersioning.props')" />
   <PropertyGroup Label="Globals">
     <NanoFrameworkProjectSystemPath>$(MSBuildExtensionsPath)\nanoFramework\v1.0\</NanoFrameworkProjectSystemPath>
   </PropertyGroup>
@@ -63,8 +63,8 @@
     <Reference Include="mscorlib, Version=1.17.11.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.CoreLibrary.1.17.11\lib\mscorlib.dll</HintPath>
     </Reference>
-    <Reference Include="nanoFramework.System.Collections, Version=1.5.67.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\packages\nanoFramework.System.Collections.1.5.67\lib\nanoFramework.System.Collections.dll</HintPath>
+    <Reference Include="nanoFramework.System.Collections, Version=1.5.75.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
+      <HintPath>..\packages\nanoFramework.System.Collections.1.5.75\lib\nanoFramework.System.Collections.dll</HintPath>
     </Reference>
     <Reference Include="nanoFramework.System.Text, Version=1.3.42.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
       <HintPath>..\packages\nanoFramework.System.Text.1.3.42\lib\nanoFramework.System.Text.dll</HintPath>
@@ -80,8 +80,8 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105.The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.props'))" />
-    <Error Condition="!Exists('..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.targets'))" />
+    <Error Condition="!Exists('..\packages\Nerdbank.GitVersioning.3.10.85\build\Nerdbank.GitVersioning.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Nerdbank.GitVersioning.3.10.85\build\Nerdbank.GitVersioning.props'))" />
+    <Error Condition="!Exists('..\packages\Nerdbank.GitVersioning.3.10.85\build\Nerdbank.GitVersioning.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Nerdbank.GitVersioning.3.10.85\build\Nerdbank.GitVersioning.targets'))" />
   </Target>
-  <Import Project="..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.targets" Condition="Exists('..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.targets')" />
+  <Import Project="..\packages\Nerdbank.GitVersioning.3.10.85\build\Nerdbank.GitVersioning.targets" Condition="Exists('..\packages\Nerdbank.GitVersioning.3.10.85\build\Nerdbank.GitVersioning.targets')" />
 </Project>
\ No newline at end of file
diff --git a/nanoFramework.System.Text.RegularExpressions/packages.config b/nanoFramework.System.Text.RegularExpressions/packages.config
index 36fc382..472ca71 100644
--- a/nanoFramework.System.Text.RegularExpressions/packages.config
+++ b/nanoFramework.System.Text.RegularExpressions/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="nanoFramework.CoreLibrary" version="1.17.11" targetFramework="netnano1.0" />
-  <package id="nanoFramework.System.Collections" version="1.5.67" targetFramework="netnano1.0" />
+  <package id="nanoFramework.System.Collections" version="1.5.75" targetFramework="netnano1.0" />
   <package id="nanoFramework.System.Text" version="1.3.42" targetFramework="netnano1.0" />
-  <package id="Nerdbank.GitVersioning" version="3.9.50" developmentDependency="true" targetFramework="netnano1.0" />
+  <package id="Nerdbank.GitVersioning" version="3.10.85" developmentDependency="true" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/nanoFramework.System.Text.RegularExpressions/packages.lock.json b/nanoFramework.System.Text.RegularExpressions/packages.lock.json
index a920b3e..06b37f2 100644
--- a/nanoFramework.System.Text.RegularExpressions/packages.lock.json
+++ b/nanoFramework.System.Text.RegularExpressions/packages.lock.json
@@ -10,9 +10,9 @@
       },
       "nanoFramework.System.Collections": {
         "type": "Direct",
-        "requested": "[1.5.67, 1.5.67]",
-        "resolved": "1.5.67",
-        "contentHash": "MjSipUB70vrxjqTm1KfKTUqqjd0wbweiNyYFXONi0XClrH6HXsuX2lhDqXM8NWuYnWyYOqx8y20sXbvsH+4brg=="
+        "requested": "[1.5.75, 1.5.75]",
+        "resolved": "1.5.75",
+        "contentHash": "OiMpKo8RWbjZq1594YjdRnOGNN2aT4nowa+ET7scK0frGCux0a8LGaPkG56mmSfBCKzLlVs13LIlla3XLhXaMA=="
       },
       "nanoFramework.System.Text": {
         "type": "Direct",
@@ -22,9 +22,9 @@
       },
       "Nerdbank.GitVersioning": {
         "type": "Direct",
-        "requested": "[3.9.50, 3.9.50]",
-        "resolved": "3.9.50",
-        "contentHash": "HtOgGF6jZ+WYbXnCUCYPT8Y2d6mIJo9ozjK/FINTRsXdm4Zgv9GehUMa7EFoGQkqrMcDJNOIDwCmENnvXg4UbA=="
+        "requested": "[3.10.85, 3.10.85]",
+        "resolved": "3.10.85",
+        "contentHash": "smhqiTAbnI/6NRn+k7m+a65qKY7nREbnFqFgqxiw3JS8kXiBUOxdCxIZFP9TOpCsoh46DbMlBlcd+dWQYAVVCA=="
       }
     }
   }