diff --git a/Ansible/ansible_collections/jfrog/platform/roles/postgres/tasks/install.yml b/Ansible/ansible_collections/jfrog/platform/roles/postgres/tasks/install.yml
index d8b0c941..e6b9700b 100644
--- a/Ansible/ansible_collections/jfrog/platform/roles/postgres/tasks/install.yml
+++ b/Ansible/ansible_collections/jfrog/platform/roles/postgres/tasks/install.yml
@@ -1,3 +1,13 @@
+- name: Assert database username and password are defined
+  ansible.builtin.assert:
+    that:
+      - curr_user.username is defined
+      - curr_user.password is defined
+  loop: "{{ database | dict2items | map(attribute='value') | list }}"
+  loop_control:
+    loop_var: curr_user
+  when: curr_user.enabled | bool
+
 - name: Define OS-specific variables
   ansible.builtin.include_vars: "{{ ansible_os_family }}.yml"