diff --git a/.gitea/workflows/docker.yaml b/.gitea/workflows/docker.yaml
index 1b01704..a58f400 100644
--- a/.gitea/workflows/docker.yaml
+++ b/.gitea/workflows/docker.yaml
@@ -47,6 +47,10 @@ jobs:
     steps:
       - name: Get tag list
         run: |
-          curl -s -u "${{ secrets.REGISTRY_USER }}:${{ secrets.REGISTRY_PASS }}" https://${{ secrets.REGISTRY_PATH }}/v2/umbrella/tags/list
-          curl -s -u "${{ secrets.REGISTRY_USER }}:${{ secrets.REGISTRY_PASS }}" https://${{ secrets.REGISTRY_PATH }}/v2/umbrella/tags/list | jq -r ".tags[]"
-          curl -s -u "${{ secrets.REGISTRY_USER }}:${{ secrets.REGISTRY_PASS }}" https://${{ secrets.REGISTRY_PATH }}/v2/umbrella/tags/list | jq -r ".tags[]" | head -n $(( $(wc -l) - 5))
+          TAGS=$(curl -s -u "${{ secrets.REGISTRY_USER }}:${{ secrets.REGISTRY_PASS }}" https://${{ secrets.REGISTRY_PATH }}/v2/umbrella/tags/list | jq -r ".tags[]")
+          echo tags: $TAGS
+          COUNT=$(echo $TAGS | wc -l)
+          echo count: $COUNT
+          REMAIN=$(COUNT - 10)
+          echo remaining: $REMAIN
+          echo $TAGS | head -n $REMAIN