diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 1a8cefa1..ff9e0328 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -34,7 +34,7 @@ jobs:
     steps:
     - name: Check out the repo
       uses: actions/checkout@v2
-      with: 
+      with:
         submodules: 'true'
     - name: Log in to Docker Hub
       uses: docker/login-action@v1