diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 28f98ec..e4992dc 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -11,6 +11,8 @@ jobs:
           - "2.6"
           - "2.7"
           - "3.0"
+          - "3.1"
+          - "3.2"
     steps:
       - uses: actions/checkout@v3
       - uses: ruby/setup-ruby@v1