diff --git a/view/view_competency_iena_competencies.php b/view/view_competency_iena_competencies.php
index 9d3a3da1c5b6764a50ad9c13fd3989727fa2c875..5b233c46e6788cf06e7d82e9e5da8b933822e080 100644
--- a/view/view_competency_iena_competencies.php
+++ b/view/view_competency_iena_competencies.php
@@ -305,7 +305,7 @@ class view_competency_iena_competencies
 		<script type=\"text/javascript\" charset=\"utf8\" src=\"https://code.jquery.com/ui/1.12.0/jquery-ui.min.js\"></script>
 		<script type=\"text/javascript\" charset=\"utf8\" src=\"https://cdn.datatables.net/1.10.16/js/jquery.dataTables.min.js\"></script>
 		<script>
-		$(document).ready(function() {
+		jQuery(document).ready(function($) {
 			$.noConflict();
 			var table = $('#example').DataTable( {
 				\"language\": {
diff --git a/view/view_competency_iena_competencies_mgmt.php b/view/view_competency_iena_competencies_mgmt.php
index 539613eff4c492f34de0281212cc3e9ed7d2976d..c242b08015b3ff6b4aca0f95674a5077d2250821 100644
--- a/view/view_competency_iena_competencies_mgmt.php
+++ b/view/view_competency_iena_competencies_mgmt.php
@@ -35,7 +35,7 @@ class view_competency_iena_competencies_mgmt
 
 <script>
 
-$(document).ready(function() {
+jQuery(document).ready(function($) {
 	$.noConflict();
 	$('#tab_mgmt').DataTable({
 	responsive: true,
diff --git a/view/view_competency_iena_competency_students.php b/view/view_competency_iena_competency_students.php
index ee4f7ca400c87b3fb5afcd53d620fdb0f187a4b7..90427c82878ff64f90d6fa9a8cae80ec14d8d9dc 100644
--- a/view/view_competency_iena_competency_students.php
+++ b/view/view_competency_iena_competency_students.php
@@ -156,7 +156,7 @@ class view_competency_iena_competency_students
 		<script type=\"text/javascript\" charset=\"utf8\" src=\"https://code.jquery.com/ui/1.12.0/jquery-ui.min.js\"></script>
 		<script type=\"text/javascript\" charset=\"utf8\" src=\"https://cdn.datatables.net/1.10.16/js/jquery.dataTables.min.js\"></script>
 		<script>
-		$(document).ready(function() {
+		jQuery(document).ready(function($) {
 			$.noConflict();
 			var table = $('#example').DataTable( {
 				\"language\": {
diff --git a/view/view_competency_iena_user.php b/view/view_competency_iena_user.php
index b561c77f5b1bb19b895e51b53d56ad70c9319a12..904bfd10a713792e7571af137d3ba8fb1a3e30da 100644
--- a/view/view_competency_iena_user.php
+++ b/view/view_competency_iena_user.php
@@ -936,7 +936,7 @@ class view_competency_iena_user
 			});
 		}
 
-		$(document).ready(function () {
+		jQuery(document).ready(function($) {
 			/* $('#cancel-valide').hide(); */
 			$('#eval-hide').hide();
 			$('#eval-show').click(function () {