diff --git a/publish-image.yml b/publish-image.yml
index 2e092e7..5abb8a8 100644
--- a/publish-image.yml
+++ b/publish-image.yml
@@ -36,5 +36,5 @@
     - export IMAGE_NAME=$CI_REGISTRY_IMAGE:$CI_COMMIT_TAG
   script:
     - mkdir -p /kaniko/.docker
-    - echo "{\"auths\":{\"DOCKER_REGISTRY\":{\"username\":\"$DOCKER_REGISTRY_USER\",\"password\":\"$DOCKER_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
+    - echo "{\"auths\":{\"$DOCKER_REGISTRY\":{\"username\":\"$DOCKER_REGISTRY_USER\",\"password\":\"$DOCKER_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json
     - /kaniko/executor --context $CONTEXT_LOCATION --dockerfile $DOCKERFILE_LOCATION --destination $IMAGE_NAME --skip-tls-verify