diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 13a1b1c..b7686c3 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -22,15 +22,15 @@ jobs:
       - name: Login to DockerHub
         uses: docker/login-action@v1.14.1
         with:
-          username: ${DOCKER_USERNAME}
-          password: ${DOCKER_PASSWORD}
+          username: ${ DOCKER_USERNAME }
+          password: ${ DOCKER_PASSWORD }
 
       - name: Build and push images to Docker hub
         uses: docker/build-push-action@v2.9.0
         with:
           push: true
           platforms: linux/amd64,linux/arm64,linux/s390x
-          tags: ${DOCKERHUB_REPOSITORY}
+          tags: ${ DOCKERHUB_REPOSITORY }
       
       - name: Test container
         run:  |