diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 39fbd17b..d692a86c 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby-version: [2.6, 2.7, '3.0']
+        ruby-version: [2.7, '3.0', 3.1, 3.2]
 
     steps:
       - uses: actions/checkout@master