diff --git a/molecule/hold/verify.yml b/molecule/hold/verify.yml
index 8b5c3c9..34b8d09 100644
--- a/molecule/hold/verify.yml
+++ b/molecule/hold/verify.yml
@@ -60,7 +60,7 @@
 
     - name: Set target RedHat package versions
       ansible.builtin.set_fact:
-        postgresql_package_list: "{{ postgresql_package_name + [_package] }}"
+        postgresql_package_list: "{{ postgresql_package_list + [_package] }}"
       vars:
         _stdout: "{{ item.stdout_lines }}"
         _multiple: "{{ _stdout | length > 1 }}"