diff --git a/documentation/_posts/2000-01-01-part_intro.md b/documentation/_posts/2000-01-01-part_intro.md
index 77b52216d..0bb31f31a 100644
--- a/documentation/_posts/2000-01-01-part_intro.md
+++ b/documentation/_posts/2000-01-01-part_intro.md
@@ -24,6 +24,6 @@ If you’re a developer using **TidyLib** please consult the
 
 And if you simply want to use **Tidy**, then please read on.
 
- [1]: /documentation/quickref.html
+ [1]: /tidy-html5/quickref.html
  [2]: /tidylib_api/
  [3]: ../developer/