diff --git a/html/account/index.php b/html/account/index.php
index 278163e5..5b4974ce 100644
--- a/html/account/index.php
+++ b/html/account/index.php
@@ -86,7 +86,7 @@ if (isset($_POST['userDisplayName']) && isset($_POST['userBio'])) {
         $sqlRequest = "UPDATE users SET display_name = :userDisplayName, bio = :userBio WHERE ID = :userID";
         $request = $pdo->prepare($sqlRequest);
         $request->bindParam(":userDisplayName", htmlspecialchars(substr($_POST['userDisplayName'], 0, 20)));
-        $request->bindParam(":userBio", htmlspecialchars(substr($_POST['userBio'], 200)));
+        $request->bindParam(":userBio", htmlspecialchars(substr($_POST['userBio'], 0, 200)));
         $request->bindParam(":userID", $_SESSION['userID']);
         if($request->execute()) {
             $status = "Informations mises à jour";