diff --git a/.forgejo/workflows/publish.yaml b/.forgejo/workflows/publish.yaml
index 2670b95..6a79782 100644
--- a/.forgejo/workflows/publish.yaml
+++ b/.forgejo/workflows/publish.yaml
@@ -2,6 +2,8 @@ on: [push]
 jobs:
   jekyll:
     runs-on: node20
+    container:
+      image: ubuntu:latest
     steps:
       - uses: actions/checkout@v4
       - uses: https://github.com/ruby/setup-ruby@v1