diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 0537077..47d9b69 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -27,6 +27,7 @@ jobs:
           # See: https://github.community/t/mysql2-segmentation-fault-at-0x0000000000000000/159283
           - 2.6
           - 2.7
+          - 3.0
         gemfile:
           - 3.2.gemfile
           - 4.2.gemfile