diff --git a/main.py b/main.py
index 6235e4b71d7a5acb8eca588b8fb910e85e07a44b..e29df16d6af41149660cf9e7918bf08bd45ef34f 100644
--- a/main.py
+++ b/main.py
@@ -1,5 +1,5 @@
 import random
-
+import time
 def draw_dot(level):
     print('  ', end=' ')
     for i in range(level):