diff --git a/README.md b/README.md
index 2b643f4..c4fe840 100644
--- a/README.md
+++ b/README.md
@@ -372,12 +372,12 @@ shuffle(<list>)
 Datetime
 --------
 ```python
-import datetime
-now = datetime.datetime.now()
+from datetime import datetime, strptime
+now = datetime.now()
 now.month                      # 3
 now.strftime('%Y%m%d')         # '20180315'
 now.strftime('%Y%m%d%H%M%S')   # '20180315002834'
-<datetime> = datetime.strptime('2015-05-12 00:39', '%Y-%m-%d %H:%M')
+<datetime> = strptime('2015-05-12 00:39', '%Y-%m-%d %H:%M')
 ```