diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 992da5d..302986a 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -41,7 +41,7 @@ jobs:
         platforms: linux/amd64
         push: ${{ github.event_name != 'pull_request' }}
         tags: |
-          winspain0/easy_lottery:${{ github.ref }}
+          winspain0/easy_lottery:${{ github.ref_name }}
           winspain0/easy_lottery:latest