diff --git a/d1/mlb_player_v3.py b/d1/mlb_player_v3.py
index 04c6156..60e6bb9 100644
--- a/d1/mlb_player_v3.py
+++ b/d1/mlb_player_v3.py
@@ -10,6 +10,7 @@
 # In[1]:
 
 
+import os
 def get_ipython():
     return os