diff --git a/.github/workflows/test_win.yml b/.github/workflows/test_win.yml
index 1646b65f..d12d0e12 100644
--- a/.github/workflows/test_win.yml
+++ b/.github/workflows/test_win.yml
@@ -24,7 +24,7 @@ jobs:
     runs-on: windows-latest
     strategy:
       matrix:
-        python-version: [3.8, 3.9]
+        python-version: [3.8, 3.9, "3.10"]
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python ${{ matrix.python-version }}