diff --git a/config.xml b/config.xml
index c42f4a7..4c1ee7b 100644
--- a/config.xml
+++ b/config.xml
@@ -2,7 +2,7 @@
 <module>
 	<name>gamification</name>
 	<displayName><![CDATA[Merchant Expertise]]></displayName>
-	<version><![CDATA[2.5.1]]></version>
+	<version><![CDATA[2.5.2]]></version>
 	<description><![CDATA[Become an e-commerce expert within the blink of an eye!]]></description>
 	<author><![CDATA[PrestaShop]]></author>
 	<tab><![CDATA[administration]]></tab>
diff --git a/gamification.php b/gamification.php
index ebf873e..1b666b2 100644
--- a/gamification.php
+++ b/gamification.php
@@ -46,7 +46,7 @@ public function __construct()
     {
         $this->name = 'gamification';
         $this->tab = 'administration';
-        $this->version = '2.5.1';
+        $this->version = '2.5.2';
         $this->author = 'PrestaShop';
         $this->module_key = 'c1187d1672d2a2d33fbd7d5c29f0d42e';
         $this->ps_versions_compliancy = [
diff --git a/views/js/gamification_bt.js b/views/js/gamification_bt.js
index 4a839f0..801e42b 100644
--- a/views/js/gamification_bt.js
+++ b/views/js/gamification_bt.js
@@ -80,7 +80,7 @@ function gamificationTasks()
         fancybox.fancybox();
       }
 
-      $(".preactivationLink").on('click', function(e) {
+      $(".preactivationLink").one('click', function(e) {
         e.preventDefault();
         preactivationLinkClick($(this).attr('rel'), $(this).attr('href'));
       });