diff --git a/src/pocketmine/command/defaults/TeleportCommand.php b/src/pocketmine/command/defaults/TeleportCommand.php
index 661b72821..08cf5de2e 100644
--- a/src/pocketmine/command/defaults/TeleportCommand.php
+++ b/src/pocketmine/command/defaults/TeleportCommand.php
@@ -103,7 +103,7 @@ class TeleportCommand extends VanillaCommand{
 			}
 
 			$x = $this->getRelativeDouble($target->x, $sender, $args[$pos++]);
-			$y = $this->getRelativeDouble($target->y, $sender, $args[$pos++], 0, 128);
+			$y = $this->getRelativeDouble($target->y, $sender, $args[$pos++], 0, 256);
 			$z = $this->getRelativeDouble($target->z, $sender, $args[$pos++]);
 			$yaw = $target->getYaw();
 			$pitch = $target->getPitch();