diff --git a/bower.json b/bower.json
index 237c0ef..371277b 100644
--- a/bower.json
+++ b/bower.json
@@ -10,6 +10,6 @@
 		"readme.md"
 	],
 	"dependencies": {
-		"nette.ajax.js": "~2.0"
+		"nette.ajax.js": "zipper/nette.ajax.js#~2.4.0"
 	}
 }
diff --git a/readme.md b/readme.md
index 25167dd..fb60416 100644
--- a/readme.md
+++ b/readme.md
@@ -2,6 +2,10 @@
 
 Adds History API support to nette.ajax.js addon for Nette Framework!
 
+## Forked info
+This is a forked version and so it depends on forked version of [nette.ajax.js](https://github.com/zipper/nette.ajax.js).
+
+
 ## Installation
 
 1. Link `client-side/history.ajax.js` after `nette.ajax.js`.