diff --git a/paquet.xml b/paquet.xml
index 1921462bc515d0fce98078ef551d579276e0b419..ec4dd0ac76b81b9c4e97e7d59d594cbbee290385 100644
--- a/paquet.xml
+++ b/paquet.xml
@@ -1,7 +1,7 @@
 <paquet
 	prefix="verifier"
 	categorie="outil"
-	version="1.6.3"
+	version="1.6.4"
 	etat="stable"
 	compatibilite="[2.0.10;3.2.*]"
 	logo="images/verifier-128.png"
diff --git a/plugin.xml b/plugin.xml
index 8011a200cfa2588987dfc18389ebdeb280147dd1..b9da902d4caa7202650b4841b59cb643f048f3ef 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -9,7 +9,7 @@
 	<auteur>[Les Développements Durables->http://www.ldd.fr]</auteur>
 	<icon>images/verifier-128.png</icon>
 	<licence>GPL v3</licence>
-	<version>1.6.3</version>
+	<version>1.6.4</version>
 	<etat>stable</etat>
 	<description>
 		<multi>
diff --git a/verifier/url.php b/verifier/url.php
index 8f36afc89c430c0391aa162663b321ee33332ae5..2eb0be78b84240fe34a28a000cbb98c8567303be 100644
--- a/verifier/url.php
+++ b/verifier/url.php
@@ -139,10 +139,11 @@ function verifier_url_complet($url, $type_protocole, $protocole) {
 	// PATH (optional)
 	$urlregex .= '(\/([a-z0-9+\$_%,-]\.?)+)*\/?';
 	// GET Query (optional)
-	$urlregex .= '(\?[a-z+&\$_.-][a-z0-9;:@/&%=+\$_.-]*)?';
+	$urlregex .= '(\?[a-z+&\$_.-][a-z0-9;:@\&%=+\$_.-]*)?';
 	// ANCHOR (optional)
 	$urlregex .= '(\#[a-z_.-][a-z0-9+\$_.-]*)?\$# i';
 
+	var_dump($urlregex);
 	if (!preg_match($urlregex, $url)) {
 		return _T('verifier:erreur_url', array('url' => echapper_tags($url)));
 	}