diff --git a/.github/workflows/image_creation.yaml b/.github/workflows/image_creation.yaml
index 6cf5629..dd4056d 100644
--- a/.github/workflows/image_creation.yaml
+++ b/.github/workflows/image_creation.yaml
@@ -28,6 +28,7 @@ jobs:
            password: ${{ secrets.PWD }}
 
       - name: calculate short sha
+      - id: calculate-sha
         run: |
           echo "shortsha=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
 
@@ -40,4 +41,4 @@ jobs:
           tags: git.maximotejeda.com/maximo/ddns:${{ github.ref_name }}
           build-args: |
                 version=${{ github.ref_name }}
-                SHORTSHA=${{ steps.calculate-short-sha.outputs.shortsha }}
+                SHORTSHA=${{ steps.calculate-sha.outputs.shortsha }}