diff --git a/.env.production b/.env.production
index 91b3d52..e63ff69 100644
--- a/.env.production
+++ b/.env.production
@@ -1,7 +1,7 @@
 VITE_OJ=https://oj.xuyue.cc
 VITE_CODE=https://code.xuyue.cc
 VITE_WEB=https://web.xuyue.cc
-VITE_SHUATI=https://ti.xuyue.cc
+VITE_SHUATI=http://ti.xuyue.cc
 VITE_BOOK=https://book.xuyue.cc
 VITE_HUABU=https://huabu.xuyue.cc
 VITE_PPT=https://ppt.xuyue.cc/py