diff --git a/molecule/default/molecule.yml b/molecule/default/molecule.yml
index 68f5d86..f121c03 100644
--- a/molecule/default/molecule.yml
+++ b/molecule/default/molecule.yml
@@ -8,7 +8,7 @@ dependency:
     requirements-file: molecule/requirements.yml
 platforms:
   - name: "rocky9-auditd"
-    server_type: "CX22"
+    server_type: "cx22"
     image: "rocky-9"
 provisioner:
   name: ansible