diff --git a/src/SourceGenerators/MUnique.OpenMU.SourceGenerators.csproj b/src/SourceGenerators/MUnique.OpenMU.SourceGenerators.csproj
index b04f63db6..afd58f693 100644
--- a/src/SourceGenerators/MUnique.OpenMU.SourceGenerators.csproj
+++ b/src/SourceGenerators/MUnique.OpenMU.SourceGenerators.csproj
@@ -16,7 +16,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.7.0">
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.4.0">
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
   </ItemGroup>