diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 97d174d..77aab51 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -16,11 +16,11 @@ jobs:
 
       - name: Log in to Gitea registry
         run: |
-          echo "${{ secrets.GITEA_TOKEN }}" | docker login "${{ vars.GITEA_HOST }}" \
+          echo "${{ secrets.GITEA_TOKEN }}" | docker login "${{ vars.REGISTRY_HOST }}" \
             -u "${{ gitea.actor }}" --password-stdin
 
       - name: Build and push claude-agent image
         run: |
-          IMAGE="${{ vars.GITEA_HOST }}/${{ gitea.repository }}/claude-agent:latest"
+          IMAGE="${{ vars.REGISTRY_HOST }}/${{ gitea.repository }}/claude-agent:latest"
           docker build -t "$IMAGE" ./agent
           docker push "$IMAGE"