diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index 34810a5..663d5f0 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -16,8 +16,11 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 9.0.x
-        
+        dotnet-version: |
+            6.0.x
+            8.0.x
+            9.0.x
+
     - name: Run tests
       run: dotnet test