diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cab10a5..4580c75 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -43,6 +43,7 @@ jobs:
         distro:
           - ubuntu2404
           - debian12
+          - rockylinux9
 
     steps:
       - name: Check out the codebase.