diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 17e9eb1..4ff6df2 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -16,8 +16,7 @@ jobs:
       - name: setup .net core
         uses: actions/setup-dotnet@v3
         with:
-          dotnet-version: '8.*'
-          dotnet-quality: 'preview'
+          dotnet-version: '8.0'
 
       - name: build
         run: dotnet build