diff --git a/.forgejo/workflows/ci.yml b/.forgejo/workflows/ci.yml
index 8d525e6..9d83e0a 100644
--- a/.forgejo/workflows/ci.yml
+++ b/.forgejo/workflows/ci.yml
@@ -200,6 +200,7 @@ jobs:
       - name: Build frontend container image
         run: |
           podman --remote build --no-cache \
+            --storage-opt overlay.mountopt=size=20G
             --build-arg NEXT_PUBLIC_API_HOST=${{ secrets.PROD_BACKEND_HOST }} \
             --build-arg NEXT_PUBLIC_API_PORT=${{ secrets.PROD_BACKEND_PORT }} \
             -f frontend/Dockerfile \