diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index 0bcdcc6..4f6c5bf 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -65,3 +65,4 @@ jobs:
           cd docker
           docker-compose stop -t 1 frontend && docker-compose rm -f frontend
           docker-compose up -d frontend
+          docker image rm $(docker image ls -f dangling=true -q)