diff --git a/docs/Overview.md b/docs/Overview.md
index a1a5df9..b985c1b 100644
--- a/docs/Overview.md
+++ b/docs/Overview.md
@@ -98,7 +98,7 @@ And you'll see a message not unlike
 Cayley now listening on 0.0.0.0:64210
 ```
 
-If you visit that address (often, [http://localhost:64210](http://localhost:64210)) you'll see the full web interface and also have a graph ready to serve queries via the [HTTP API](/docs/HTTP)
+If you visit that address (often, [http://localhost:64210](http://localhost:64210)) you'll see the full web interface and also have a graph ready to serve queries via the [HTTP API](/docs/HTTP.md)
 
 ## UI Overview