diff --git a/.github/workflows/actions2.yml b/.github/workflows/actions2.yml
index 87e802a..ff5337a 100644
--- a/.github/workflows/actions2.yml
+++ b/.github/workflows/actions2.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:          
       - name: Setup .NET Core SDK
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v1
         with:
           dotnet-version: '6.x'
       - name: Remove faulty SDK version