diff --git a/plugins/custer/custer.php b/plugins/custer/custer.php
index 62da05c..dfcab6e 100644
--- a/plugins/custer/custer.php
+++ b/plugins/custer/custer.php
@@ -4,7 +4,7 @@ Plugin Name: custer_plugin
 Plugin URI:
 Description: customize user : output infos on page, on email, and change current user id momentarly
 Author: hugogogo
-Version: 0.1.4
+Version: 0.1.4.1
 Author URI:
 */
 
diff --git a/plugins/custer/format_user_infos.php b/plugins/custer/format_user_infos.php
index 6f2abd3..8c948db 100644
--- a/plugins/custer/format_user_infos.php
+++ b/plugins/custer/format_user_infos.php
@@ -93,7 +93,8 @@ function format_user_info($query, &$current_user, $user_id) {
 			$timestamp = strtotime($output);
 		}
 		if ($timestamp !== false) {
-			$date = new DateTime('@' . $timestamp);
+			//$date = new \DateTime('@' . $timestamp);
+			$date = date_create('@' . $timestamp);
 			$output = $date->format($output_date_format);
 		}
 	}
diff --git a/plugins/custer/user_infos.php b/plugins/custer/user_infos.php
index 19f81c5..620aefc 100644
--- a/plugins/custer/user_infos.php
+++ b/plugins/custer/user_infos.php
@@ -65,12 +65,12 @@ function output_list_front($array, $current_user, $user_id) {
 /*
 * shortcode to write user info of post author
 * 0 or 1 argument, usage :
-* - [cipf_user_info]                                     -> list of all availables infos
-* - [cipf_user_info user_email]                          -> display the email
-* - [cipf_user_info user_email user_login]               -> display the email
-* - [cipf_user_info user_email id='logged_in']           -> display the email of the connected user
-* - [cipf_user_info user_email id='author']              -> display the email of the creator of the page/post
-* - [cipf_user_info user_email id='logged_in' important] -> display the email of the connected user, even if surrounded by shortcode 'custer_change_id'
+* - [custer_user_info]                                     -> list of all availables infos
+* - [custer_user_info user_email]                          -> display the email
+* - [custer_user_info user_email user_login]               -> display the email
+* - [custer_user_info user_email id='logged_in']           -> display the email of the connected user
+* - [custer_user_info user_email id='author']              -> display the email of the creator of the page/post
+* - [custer_user_info user_email id='logged_in' important] -> display the email of the connected user, even if surrounded by shortcode 'custer_change_id'
 *                                                           important keyword has no effect if id='author'
 *
 */