diff --git a/PropertyChanged.Fody.Analyzer/PropertyChanged.Fody.Analyzer.csproj b/PropertyChanged.Fody.Analyzer/PropertyChanged.Fody.Analyzer.csproj
index db22cdbc..3edf4cd7 100644
--- a/PropertyChanged.Fody.Analyzer/PropertyChanged.Fody.Analyzer.csproj
+++ b/PropertyChanged.Fody.Analyzer/PropertyChanged.Fody.Analyzer.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.3" PrivateAssets="All" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.3.1" PrivateAssets="All" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.4.0" PrivateAssets="All" />
     <PackageReference Include="Nullable.Extended.Analyzer" Version="1.10.4539" PrivateAssets="all" />
   </ItemGroup>
 </Project>
\ No newline at end of file