diff --git a/Directory.Packages.props b/Directory.Packages.props
index 94b06fbf9..be99db688 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -112,10 +112,10 @@
 	</ItemGroup>
 
 	<ItemGroup Label="Source Code Generators">
-		<PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="4.14.0"/>
-		<PackageVersion Include="Microsoft.CodeAnalysis.Common" Version="4.14.0"/>
+		<PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="5.3.0"/>
+		<PackageVersion Include="Microsoft.CodeAnalysis.Common" Version="5.3.0"/>
 		<PackageVersion Include="Microsoft.CodeAnalysis.Workspaces.Common" Version="4.14.0"/>
 		<PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.14.0"/>
-		<PackageVersion Include="Microsoft.CodeAnalysis.CSharp.SourceGenerators.Testing" Version="1.1.3" />
+		<PackageVersion Include="Microsoft.CodeAnalysis.CSharp.SourceGenerators.Testing" Version="1.1.4" />
 	</ItemGroup>
 </Project>