diff --git a/frontend/nginx.conf b/frontend/nginx.conf
index a38392d..acd9a68 100644
--- a/frontend/nginx.conf
+++ b/frontend/nginx.conf
@@ -33,8 +33,8 @@ server {
         proxy_send_timeout 300s;
     }
 
-    # 上传文件代理
-    location /uploads/ {
+    # 上传文件代理 (使用 ^~ 提高优先级，避免被静态文件正则匹配拦截)
+    location ^~ /uploads/ {
         proxy_pass http://backend:8000;
         proxy_http_version 1.1;
         proxy_set_header Host $host;