diff --git a/.github/workflows/cs-build-project.yml b/.github/workflows/cs-build-project.yml
index b28f01f..a48d44f 100644
--- a/.github/workflows/cs-build-project.yml
+++ b/.github/workflows/cs-build-project.yml
@@ -18,7 +18,7 @@ jobs:
       
       - uses: actions/setup-dotnet@v2
         with:
-          dotnet-version: 7.0.x
+          dotnet-version: 6.0.x
       
       - name: Build
         run: dotnet build -c Release