diff --git a/XDebugHelper.php b/XDebugHelper.php
index f90c475..9890722 100644
--- a/XDebugHelper.php
+++ b/XDebugHelper.php
@@ -11,7 +11,7 @@
 
 
 namespace NetteExtras;
-use Nette\Diagnostics\IBarPanel;
+use Tracy\IBarPanel;
 
 
 class XDebugHelper implements IBarPanel
diff --git a/composer.json b/composer.json
index c38d881..9ba22ee 100644
--- a/composer.json
+++ b/composer.json
@@ -9,8 +9,8 @@
 		}
 	],
 	"require": {
-		"php": ">= 5.3.0",
-		"nette/nette": "2.*"
+		"php": ">= 5.6",
+		"tracy/tracy": "2.*"
 	},
 	"require-dev": {
 		"ext-xdebug": "*"
diff --git a/readme.md b/readme.md
index 0c3a1eb..b65bfe0 100644
--- a/readme.md
+++ b/readme.md
@@ -10,8 +10,8 @@ enables you to easily start and stop a Xdebug session.
 Requirements
 ------------
 
-* Nette Framework 2.0
-* PHP 5.3 or greater
+* Nette Framework 2.3
+* PHP 5.6 or greater
 
 If you wish to run this extension on PHP 5.2, just remove the namespace and
 use block in XDebugHelper.php.
@@ -22,9 +22,9 @@ Usage
 
 Simply register a new debug panel in your config.neon:
 
-	nette:
-		debugger:
-			bar: [NetteExtras\XDebugHelper()]
+	tracy:
+		bar:
+			- NetteExtras\XDebugHelper
 
 You can optionally specify your IDE key as the first parameter of
 the XDebugHelper constructor. Defaults to netbeans-xdebug, which is the most