diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7dea56c..920c31b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,6 +30,7 @@ jobs:
           - "2.7"
           - "3.0"
           - "3.1"
+          - "3.2"
           - "ruby-head"
     steps:
       - uses: actions/checkout@v3