diff --git a/.github/workflows/image_creation.yaml b/.github/workflows/image_creation.yaml
index 33cfee2..5bb0ea8 100644
--- a/.github/workflows/image_creation.yaml
+++ b/.github/workflows/image_creation.yaml
@@ -38,6 +38,4 @@ jobs:
           platforms: linux/amd64,linux/arm64
           push: true
           tags: git.maximotejeda.com/maximo/ddns:${{ github.ref_name }}
-          build-args:
-            - version: ${{ github.ref_name }}
-            - SHORTSHA: ${{ steps.vars.outputs.shortsha }}
+          build-args: "version=${{ github.ref_name }}"Pp,"SHORTSHA=${{ steps.vars.outputs.shortsha }}"