diff --git "a/docs/zh/docs/Embedded/UniProton/UniProton\347\224\250\346\210\267\346\214\207\345\215\227-\346\246\202\350\277\260.md" "b/docs/zh/docs/Embedded/UniProton/UniProton\347\224\250\346\210\267\346\214\207\345\215\227-\346\246\202\350\277\260.md"
index 92097256087e61eea9400d8c0f5b34f95240f8d2..ba23397a6d707ec9fe2960fac29d3c5bc9ffe05d 100644
--- "a/docs/zh/docs/Embedded/UniProton/UniProton\347\224\250\346\210\267\346\214\207\345\215\227-\346\246\202\350\277\260.md"
+++ "b/docs/zh/docs/Embedded/UniProton/UniProton\347\224\250\346\210\267\346\214\207\345\215\227-\346\246\202\350\277\260.md"
@@ -8,6 +8,6 @@ UniProton是基于openEuler社区面向嵌入式场景的操作系统，旨在
 
 ##  编译教程
 
-相关编译教程，可参考：[https://gitee.com/openeuler/UniProton/blob/master/doc/UniProton_build.md](https://gitee.com/openeuler/UniProton/blob/master/doc/UniProton_build.md/)。
+相关编译教程，可参考：[https://gitee.com/openeuler/UniProton/blob/master/doc/demo_guide/UniProton_build.md](https://gitee.com/openeuler/UniProton/blob/master/doc/demo_guide/UniProton_build.md/)。