diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index 4138e67f..68d50e89 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-18.04
     strategy:
       matrix:
-        python-version: ['3.9', '3.8', '3.7']
+        python-version: ['3.10', '3.9', '3.8', '3.7']
     steps:
       - name: Install Singularity
         run: |