diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8b3c483..b65e2a5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,8 @@ jobs:
           - 2.5
           - 2.6
           - 2.7
-          #- ruby-head # Eventualy
+          - 3.0
+          - ruby-head # Eventualy
           - jruby
     steps:
       - name: Clone repository