diff --git a/.github/workflow/deploy.yaml b/.github/workflow/deploy.yaml
index 5a1b794..b467f63 100644
--- a/.github/workflow/deploy.yaml
+++ b/.github/workflow/deploy.yaml
@@ -1,8 +1,6 @@
 name: node
 on:
   workflow_dispatch:
-env:
-  REGISTRY_SERVER: ${{ vars.REGISTRY_SERVER }}
 jobs:
   run:
     runs-on: ubuntu-latest
@@ -41,5 +39,5 @@ jobs:
 
       - name: Build and push Docker image
         run: |
-          docker build . -t $REGISTRY_SERVER/adventure:latest
-          docker push $REGISTRY_SERVER/adventure:latest
\ No newline at end of file
+          docker build . -t ${{ vars.REGISTRY_SERVER }}/adventure:latest
+          docker push ${{ vars.REGISTRY_SERVER }}/adventure:latest
\ No newline at end of file