diff --git a/stack.yml b/stack.yml
index 8a10785..573b340 100644
--- a/stack.yml
+++ b/stack.yml
@@ -3,9 +3,9 @@ version: "3.8"
 
 services:
   web:
-    image: oven/bun:1.3.1
-    # Run as non-root to avoid creating root-owned files on host mounts
-    user: "1000:1000"
+    image: oven/bun:1.3.2
+    # Rodamos como root para permitir apt-get (Node 22, toolchain) no boot
+    user: "root"
     working_dir: /app
     command: >
       bash -lc "bash /app/scripts/start-web.sh"
@@ -17,6 +17,7 @@ services:
       BUN_INSTALL_CACHE_DIR: "/tmp/bun-cache"
       # Garante instalação de devDependencies para o build (prisma CLI)
       NPM_CONFIG_PRODUCTION: "false"
+      SKIP_AUTH_SEED: "true"
       # IMPORTANTE: "NEXT_PUBLIC_*" é consumida pelo navegador (cliente). Use a URL pública do Convex.
       # Não use o hostname interno do Swarm aqui, pois o browser não consegue resolvê-lo.
       NEXT_PUBLIC_CONVEX_URL: "${NEXT_PUBLIC_CONVEX_URL}"