diff --git a/blog/controllers/PostController.lua b/blog/controllers/PostController.lua
index 2ca40ee..39793c1 100644
--- a/blog/controllers/PostController.lua
+++ b/blog/controllers/PostController.lua
@@ -217,7 +217,7 @@ function PostController:analyse(n)
     if not n then
         n = 5
     end
-    local path = WWW_ROOT."/ai"
+    local path = WWW_ROOT..DIR_SEP.."ai"
     local gettext = loadfile(path .. "/gettext.lua")()
     local cluster = loadfile(path .. "/cluster.lua")()
     local data = gettext.get({publish = 1})
diff --git a/dist/antd_web_apps.tar.gz b/dist/antd_web_apps.tar.gz
index 5dd6588..993f451 100644
Binary files a/dist/antd_web_apps.tar.gz and b/dist/antd_web_apps.tar.gz differ