diff --git a/supabase/gotrue/wrapper.sh b/supabase/gotrue/wrapper.sh
index f1a4078..de3f618 100644
--- a/supabase/gotrue/wrapper.sh
+++ b/supabase/gotrue/wrapper.sh
@@ -16,6 +16,7 @@ export GOTRUE_SITE_URL="http://localhost:3000"
 export GOTRUE_JWT_SECRET="super-secret-jwt-token-with-at-least-32-characters-long"
 export GOTRUE_DB_DRIVER="postgres"
 export DATABASE_URL="postgres://supabase_admin:postgres@localhost:5432/postgres"
+export API_EXTERNAL_URL="http://localhost:8000/auth/v1"
 
 # 启动 GoTrue（路径视你 build 的二进制实际位置）
 exec /usr/local/bin/auth