diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 8d584f0..883f5bb 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -18,7 +18,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v1
       with:
-        dotnet-version: 7.0.x
+        dotnet-version: 6.0.x
     - name: Restore dependencies
       run: dotnet restore
     - name: Build