diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 5059ebf..1bb41df 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -17,7 +17,7 @@ jobs:
     strategy:
       matrix:
         python_version: [3.7, 3.8, 3.9, "3.10"]
-        os: [ ubuntu-latest, windows-latest ]
+        os: [ ubuntu-latest, windows-latest, macos-latest ]
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v3