diff --git a/apps/fo/next.config.ts b/apps/fo/next.config.ts
index bc21e16a4..4fc617d21 100644
--- a/apps/fo/next.config.ts
+++ b/apps/fo/next.config.ts
@@ -5,6 +5,9 @@ const subDomain =
 
 const nextConfig: NextConfig = {
   output: "standalone",
+  experimental: {
+    proxyTimeout: 600000, // 10분 (밀리초 단위)
+  },
   async rewrites() {
     return {
       beforeFiles: [
diff --git a/apps/sn/middleware.ts b/apps/sn/middleware.ts
index 9851437b1..fdb027417 100644
--- a/apps/sn/middleware.ts
+++ b/apps/sn/middleware.ts
@@ -123,7 +123,8 @@ export function middleware(req: NextRequest) {
     const decodedQuery = toDecodedQueryString(searchParams);
     const newUrl = `${SEWERAGE_API_URL}${pathname}${decodedQuery ? `?${decodedQuery}` : ""}`;
     console.log(`[Middleware] Rewriting from '${pathname}' path to: ${newUrl}`);
-    return rewriteWith(newUrl, req, true);
+    const rewriteRequest = rewriteWith(newUrl, req, true);
+    return rewriteRequest;
   }
 
   return NextResponse.next();
diff --git a/apps/sn/next.config.ts b/apps/sn/next.config.ts
index 789da58b4..bbfa649d5 100644
--- a/apps/sn/next.config.ts
+++ b/apps/sn/next.config.ts
@@ -2,6 +2,9 @@ import type { NextConfig } from "next";
 
 const nextConfig: NextConfig = {
   output: "standalone",
+  experimental: {
+    proxyTimeout: 600000, // 10분 (밀리초 단위)
+  },
   typescript: {
     ignoreBuildErrors: true, // 이 줄 추가
   },
diff --git a/apps/wr/next.config.ts b/apps/wr/next.config.ts
index bc21e16a4..4fc617d21 100644
--- a/apps/wr/next.config.ts
+++ b/apps/wr/next.config.ts
@@ -5,6 +5,9 @@ const subDomain =
 
 const nextConfig: NextConfig = {
   output: "standalone",
+  experimental: {
+    proxyTimeout: 600000, // 10분 (밀리초 단위)
+  },
   async rewrites() {
     return {
       beforeFiles: [