diff --git a/.github/workflows/test-dotnet.yml b/.github/workflows/test-dotnet.yml
index b48fc32..bd2cbe5 100644
--- a/.github/workflows/test-dotnet.yml
+++ b/.github/workflows/test-dotnet.yml
@@ -18,7 +18,7 @@ jobs:
       fail-fast: false
       matrix:
         operating-system: [ubuntu-latest, windows-latest, macOS-latest]
-        dotnet-version: ['2.1', '2.2', '3.0', 3.1', '5.0']
+        dotnet-version: ['2.1', '2.2', '3.0', '3.1', '5.0']
     steps:
       - name: Checkout
         uses: actions/checkout@v2