diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 7fcdb06..a6e7ae0 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -8,6 +8,8 @@ on:
 jobs:
   deploy:
     runs-on: ubuntu-latest
+    container:
+      image: node:20
 
     steps:
       # ── 1. Checkout ──────────────────────────────────────────────────────────