diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 16b732bb..a698e7aa 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,4 +14,4 @@ jobs:
     steps:
       - name: Delete Image
         run: |
-          curl -u $secrets.DOCKERHUB_USERNAME:$secrets.DOCKERHUB_TOKEN -X "DELETE" https://hub.docker.com/v2/repositories/perconalab/everest/tags/v555.555.555/ 
+          curl -u ${secrets.DOCKERHUB_USERNAME}:${secrets.DOCKERHUB_TOKEN} -X "DELETE" https://hub.docker.com/v2/repositories/perconalab/everest/tags/v555.555.555/