diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 43260f5..94e137d 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -12,7 +12,9 @@ jobs:
           - 2.5
           - 2.6
           - 2.7
-          - 3.0
+          - "3.0"
+          - 3.1
+          - 3.2
           - head
           - jruby
           - jruby-head