diff --git a/.github/workflows/build-workflow.yml b/.github/workflows/build-workflow.yml
index b38df6d..23971d3 100644
--- a/.github/workflows/build-workflow.yml
+++ b/.github/workflows/build-workflow.yml
@@ -29,6 +29,7 @@ jobs:
           fi
           echo ::set-output name=build_date::$(date -u +'%Y-%m-%dT%H:%M:%SZ')
           echo ::set-output name=docker_platforms::linux/amd64,linux/arm/v6
+          echo ::set-output name=docker_image::bushrangers/ha-voltronic-mqtt
       -
         name: Checkout
         uses: actions/checkout@v1