diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 26b62951..9d232840 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -26,7 +26,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        platform: [ubuntu-latest, windows-latest, macos-latest]
+        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022, windows-2016]
     steps:
       - name: Checkout into dir1
         uses: actions/checkout@v2