diff --git a/src/Generation/Generator/Generator.csproj b/src/Generation/Generator/Generator.csproj
index 7b2758ae0..214e7cdab 100644
--- a/src/Generation/Generator/Generator.csproj
+++ b/src/Generation/Generator/Generator.csproj
@@ -4,6 +4,6 @@
     </PropertyGroup>
     <ItemGroup>
       <ProjectReference Include="..\GirModel\GirModel.csproj" />
-      <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.9.2" />
+      <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.12.0" />
     </ItemGroup>
 </Project>