diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 24e5051..35cddb2 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -19,7 +19,7 @@ jobs:
     strategy:
       matrix:
         platform: [ubuntu-latest, macos-latest] # TODO windows-latest??
-        python-version: [3.7, 3.8, 3.9, "3.10"]
+        python-version: [3.7, 3.8, 3.9]
 
     runs-on: ${{ matrix.platform }}