diff --git a/system2-report/web/nginx.conf b/system2-report/web/nginx.conf
index 9d7c1d9..f621094 100644
--- a/system2-report/web/nginx.conf
+++ b/system2-report/web/nginx.conf
@@ -53,15 +53,20 @@ server {
         proxy_set_header X-Forwarded-Proto $scheme;
     }
 
-    # AI Service 프록시 (챗봇 등)
+    # AI Service 프록시 (맥미니 home-service-proxy 경유)
     location /ai-api/ {
-        proxy_pass http://ai-service:8000/api/ai/;
-        proxy_set_header Host $host;
+        resolver 8.8.8.8 valid=300s ipv6=off;
+        set $ai_upstream https://ai.hyungi.net;
+        rewrite ^/ai-api/(.*) /api/ai/$1 break;
+        proxy_pass $ai_upstream;
+        proxy_http_version 1.1;
+        proxy_set_header Host ai.hyungi.net;
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
         proxy_set_header X-Forwarded-Proto $scheme;
-        proxy_read_timeout 120s;
-        proxy_send_timeout 120s;
+        proxy_ssl_server_name on;
+        proxy_read_timeout 180s;
+        proxy_send_timeout 180s;
     }
 
     # System 2 API 프록시 (신고 관련)