diff --git a/.github/workflows/build-and-test.yml b/.github/workflows/build-and-test.yml
index 404064d..3321429 100644
--- a/.github/workflows/build-and-test.yml
+++ b/.github/workflows/build-and-test.yml
@@ -16,7 +16,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v1
       with:
-        dotnet-version: 5.0
+        dotnet-version: '5.0.100-preview.2.20176.6'
     - name: Restore dependencies
       run: dotnet restore
     - name: Build