diff --git a/.circleci/config.yml b/.circleci/config.yml
index 1909d32..f350dbc 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -43,7 +43,7 @@ jobs:
           name: $ docker login
           command: |
             set -u
-            echo "$DOCKERHUB_PASSWORD" | docker login --username $DOCKER_USER --password-stdin
+            echo "$DOCKERHUB_PASSWORD" | docker login --username $DOCKER_USERNAME --password-stdin
             echo "$GITHUB_TOKEN" | docker login --username $GITHUB_USERNAME --password-stdin docker.pkg.github.com
 
       - run: