diff --git a/.github/workflows/image_creation.yaml b/.github/workflows/image_creation.yaml
index 9c1c684..7f94867 100644
--- a/.github/workflows/image_creation.yaml
+++ b/.github/workflows/image_creation.yaml
@@ -38,4 +38,6 @@ 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 }}"
+                - "SHORTSHA=${{ steps.vars.outputs.shortsha }}"