diff --git a/build_image.yml b/build_image.yml
index 7493603..20baba5 100644
--- a/build_image.yml
+++ b/build_image.yml
@@ -16,5 +16,7 @@
           result_var: build_result
           push: "{{ push | default(False) | bool }}"
           push_dest: "{{ private_registry_domain | default('') }}"
+          push_user: "{{ private_registry_user | default('') }}"
+          push_pwd: "{{ private_registry_pwd | default('') }}"
 
     - debug: var=build_result