diff --git a/src/config/setting.ts b/src/config/setting.ts
index 0110ac8..4731888 100644
--- a/src/config/setting.ts
+++ b/src/config/setting.ts
@@ -26,7 +26,8 @@ export const AI_API_URL =
 // Note: browsers cannot call http from an https site (mixed-content); prefer same-origin proxy.
 export const OLLAMA_API_URL =
   import.meta.env.VITE_OLLAMA_API_URL ||
-  (import.meta.env.DEV ? '/proxy' : 'http://47.119.165.234:11434');
+  // Prefer same-origin reverse proxy in production too (avoid https mixed-content).
+  '/proxy';
 
 /**
  * 以下配置一般不需要修改