diff --git a/k8s/nginx/awoooi-prod.conf b/k8s/nginx/awoooi-prod.conf
index 4381c462..da01b557 100644
--- a/k8s/nginx/awoooi-prod.conf
+++ b/k8s/nginx/awoooi-prod.conf
@@ -68,7 +68,20 @@ server {
     }
 
     # ============================================
-    # 一般 API 路由
+    # Next.js API Routes (前端處理)
+    # ⚠️ 必須在 /api/ 之前，否則會被後端攔截
+    # ============================================
+    location /api/sentry-tunnel {
+        proxy_pass http://awoooi_prod_web;
+
+        proxy_http_version 1.1;
+        proxy_set_header Connection "keep-alive";
+        proxy_read_timeout 30s;
+        proxy_send_timeout 30s;
+    }
+
+    # ============================================
+    # 一般 API 路由 (FastAPI 後端)
     # ============================================
     location /api/ {
         proxy_pass http://awoooi_prod_api;