diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 45a23d1..9711d40 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -33,7 +33,7 @@ jobs:
         uses: docker/build-push-action@v5
         with:
           context: ${{ github.workspace }}/src
-          file: ./DynDNSv2/Dockerfile
+          file: ${{ github.workspace }}/src/DynDNSv2/Dockerfile
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}