diff --git a/ci/pipeline.yml b/ci/pipeline.yml
index 84f9ee9..4fc7d31 100644
--- a/ci/pipeline.yml
+++ b/ci/pipeline.yml
@@ -16,6 +16,8 @@ resources:
   source:
     repository: redxef/nginx-envsubst
     tag: latest
+    username: ((docker.username))
+    password: ((docker.password))
 
 resource_types:
 - name: oci-image