diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 84917e1..b92146f 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -40,6 +40,9 @@ jobs:
           - ruby-version: '3.2'
             gemfile: rails_edge
             channel: 'experimental'
+          - ruby-version: '3.3'
+            gemfile: rails_edge
+            channel: 'experimental'
           - ruby-version: 'head'
             gemfile: rails_7.0
             channel: 'experimental'