diff --git a/LICENSE.txt b/LICENSE.txt
new file mode 100644
index 0000000..ee7d6a5
--- /dev/null
+++ b/LICENSE.txt
@@ -0,0 +1,14 @@
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+                    Version 2, December 2004
+
+ Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
+
+ Everyone is permitted to copy and distribute verbatim or modified
+ copies of this license document, and changing it is allowed as long
+ as the name is changed.
+
+            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. You just DO WHAT THE FUCK YOU WANT TO.
+
diff --git a/README.md b/README.md
index b9f160b..f61a8aa 100644
--- a/README.md
+++ b/README.md
@@ -1,22 +1,32 @@
 # WP-Matomo &ndash; Suckless WordPress-Matomo integration
 
 Features:
 * **NOT SUITABLE FOR END-USER PEOPLE, MUST BE INSTALLED BY A DEVELOPER**
 * No crapware
 * No adware
 * It's **absolutely blazing fast** plugin
 * Absolutely secure (there is no interaction with any user, even administrators)
 * No database options (use your `wp-config.php`)
 
 ## Installation
 
 1. Install Matomo somehow (you must know how)
 2. Put this plugin in your `/wp-content/plugins`. You must know how.
 3. Edit your `wp-config.php` and put there this:
 
 ```
 define( 'MATOMO_PATH', 'http://your-matomo-installation/' );
 define( 'MATOMO_SITE', 1 );
 ```
 
-Know you can activate your plugin.
+Now you can activate your plugin.
+
+## License
+
+This software is under the [WTFPL license](./LICENSE.txt).
+
+Everyone is permitted to copy and distribute verbatim or modified copies of this license document, and changing it is allowed as long as the name is changed.
+
+You just DO WHAT THE FUCK YOU WANT TO.
+
+
diff --git a/wp-matomo.php b/wp-matomo.php
index 3fb136f..c3cf8b3 100644
--- a/wp-matomo.php
+++ b/wp-matomo.php
@@ -1,63 +1,63 @@
 <?php
 /*
 Plugin Name: Matomo Stats
 Plugin URI: https://matomo.org/
 Description: Absolutely lightweight and secure plugin to use an already existing Matomo instance for your WordPress site and have privacy friendly stats. In short: Google Analytics MERDA. The configuration is inside your WP config file.
 Version: 0.0.1
 Author: Valerio Bozzolan
 Author URI: https://boz.reyboz.it/
-License: GPL3
-License URI: http://www.gnu.org/licenses/gpl.html
+License: WTFPL
+License URI: http://www.wtfpl.net/txt/copying/
 */
 
 defined( 'MATOMO_PATH' ) or exit;
 defined( 'MATOMO_SITE' ) or die( 'please define MATOMO_PATH and MATOMO_SITE in your wp-config.php');
 
 add_action( 'wp_footer', function () {
 
 	if( isset( $_SERVER['HTTP_DNT'] ) && $_SERVER['HTTP_DNT'] === '1' ) {
 		echo "\n<!-- Hey! You do not want to be tracked (DNT)! Good for you! So no JavaScript tracker for your request! Just this little image... :^) -->\n";
 		echo "<!-- For the records... this pixel is not evil: we already can track you looking in the webserver logs, so do not fight about this pixel :^) -->\n";
 		printf( '<img src="%smatomo.php?idsite=%d&amp;rec=1" style="border:0" alt="" />',
 			MATOMO_PATH,
 			MATOMO_SITE
 		);
 		return;
 	}
 
 	$path = MATOMO_PATH;
 	$site = MATOMO_SITE;
 
 $js = <<<EOF
 	<!-- Matomo -->
 	<script>
 	var _paq = _paq || [];
 	_paq.push(['trackPageView']);
 	_paq.push(['enableLinkTracking']);
 	(function() {
 		var u="$path";
 		_paq.push(['setTrackerUrl', u+'piwik.php']);
 		_paq.push(['setSiteId', '$site']);
 		var d=document, g=d.createElement('script'), s=d.getElementsByTagName('script')[0];
 		g.type='text/javascript'; g.async=true; g.defer=true; g.src=u+'piwik.js'; s.parentNode.insertBefore(g,s);
 	})();
 	</script>
 	<!-- end Matomo -->
 EOF;
 
 	echo $js;
 } );
 
 /*
  * Register the stat menu link icon
  */
 add_action( 'admin_menu', function () {
     add_menu_page( 'Matomo Stats', 'Matomo Stats', 'manage_options', 'view_matomo_stats', 'function', 'dashicons-performance' );
 } );
 
 add_action( 'admin_init', function () {
 	if( isset( $_GET['page'] ) && $_GET['page'] === 'view_matomo_stats' ) {
 		wp_redirect( MATOMO_PATH );
 		exit();
 	}
 }, 1 );