diff --git a/packages/jsii-dotnet-analyzers/src/Amazon.JSII.Analyzers.UnitTests/Amazon.JSII.Analyzers.UnitTests.csproj b/packages/jsii-dotnet-analyzers/src/Amazon.JSII.Analyzers.UnitTests/Amazon.JSII.Analyzers.UnitTests.csproj
old mode 100755
new mode 100644
index b800fbe261..81b0737aa6
--- a/packages/jsii-dotnet-analyzers/src/Amazon.JSII.Analyzers.UnitTests/Amazon.JSII.Analyzers.UnitTests.csproj
+++ b/packages/jsii-dotnet-analyzers/src/Amazon.JSII.Analyzers.UnitTests/Amazon.JSII.Analyzers.UnitTests.csproj
@@ -9,7 +9,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="2.9.3" />
     <PackageReference Include="Microsoft.CodeAnalysis" Version="3.2.0" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="3.2.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="3.3.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
diff --git a/packages/jsii-dotnet-analyzers/src/Amazon.JSII.Analyzers/Amazon.JSII.Analyzers.csproj b/packages/jsii-dotnet-analyzers/src/Amazon.JSII.Analyzers/Amazon.JSII.Analyzers.csproj
index ab11cb58dc..c8de2acde9 100644
--- a/packages/jsii-dotnet-analyzers/src/Amazon.JSII.Analyzers/Amazon.JSII.Analyzers.csproj
+++ b/packages/jsii-dotnet-analyzers/src/Amazon.JSII.Analyzers/Amazon.JSII.Analyzers.csproj
@@ -10,7 +10,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="3.2.0" PrivateAssets="all" />
+      <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="3.3.1" PrivateAssets="all" />
     </ItemGroup>
 
     <ItemGroup>