diff --git a/doc/POST_INSTALL.md b/doc/POST_INSTALL.md
index fad3c11..1452cfc 100644
--- a/doc/POST_INSTALL.md
+++ b/doc/POST_INSTALL.md
@@ -1,4 +1,4 @@
-The app url is <__DOMAIN____PATH__>
+The app url is <https://__DOMAIN____PATH__>
 
 The app install dir is `__INSTALL_DIR__`