diff --git a/ObsWebSocket.Tests/ObsWebSocket.Tests.csproj b/ObsWebSocket.Tests/ObsWebSocket.Tests.csproj
index 95e7c47..177f228 100644
--- a/ObsWebSocket.Tests/ObsWebSocket.Tests.csproj
+++ b/ObsWebSocket.Tests/ObsWebSocket.Tests.csproj
@@ -21,7 +21,7 @@
 
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.Common" Version="5.6.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.Common" Version="5.9.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="10.0.11" />
     <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="10.0.11" />
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="10.0.11" />