diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 4c2cfbbc..26c028c7 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -14,6 +14,7 @@ jobs:
         ruby-version:
         - '2.7'
         - '3.0'
+        - '3.1'
         rails-version:
         # rails 6.1 supports ruby >= 2.5
         # rails 7.0 supports ruby >= 2.7