diff --git a/html/users.php b/html/users.php
index 59d1a6e9..83c63a93 100644
--- a/html/users.php
+++ b/html/users.php
@@ -81,7 +81,8 @@ if(isset($_POST['userid']) && isset($_POST['role']) && isset($_POST['accreditati
 
                     if ($resultat) {
                         foreach($resultat as $row) {
-                            echo "<div class='row'><div class='user-pp'><img src=" . $row['profile_picture'] . " class='user-pp-image'></div><form action='' method='post'><div>Nom : " . $row['display_name'] . "</div><div>login : " . $row['username'] . "</div><div>Email : " . $row['email'] . "</div><div><select name='role' required>";
+                            $user_pp = $row['profile_picture'] == NULL ? "https://abs.twimg.com/sticky/default_profile_images/default_profile_400x400.png" : $resultat[0]['profile_picture'];
+                            echo "<div class='row'><div class='user-pp'><img src=" . $user_pp . " class='user-pp-image'></div><form action='' method='post'><div>Nom : " . $row['display_name'] . "</div><div>login : " . $row['username'] . "</div><div>Email : " . $row['email'] . "</div><div><select name='role' required>";
                             foreach($roles as $id => $nom) {
                                 if($row['role'] == $id) {
                                     echo '<option value="' . $id .'" selected>' . $nom . '</option>';