diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index e826548..0c0956c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [3.8, 3.9, '3.10', 3]
+        python-version: [3.8, 3.9, '3.10', 3.11, 3]
         MPI: ['mpich', 'openmpi', 'no']
 
     defaults: