diff --git a/readme.md b/readme.md
index ffa7f77..c70a859 100644
--- a/readme.md
+++ b/readme.md
@@ -24,7 +24,7 @@ mods:
 
 ## Usage
 
-**See [usage.test.ts](https://github.com/tabcat/prollipop/test/usage.test.ts)!!!**
+**See [usage.test.ts](https://github.com/tabcat/prollipop/blob/master/test/usage.test.ts)!!!**
 
 **API [docs](https://tabcat.github.io/prollipop/)**