diff --git a/python-learning/python-spider/requirement.txt b/python-learning/python-spider/requirement.txt
index d286df65..e1f9d188 100644
--- a/python-learning/python-spider/requirement.txt
+++ b/python-learning/python-spider/requirement.txt
@@ -57,7 +57,7 @@ msgpack-python==0.4.8
 mysqlclient==1.3.12
 nbconvert==5.2.1
 nbformat==4.3.0
-notebook==5.0.0
+notebook==6.4.12
 numpy==1.13.1
 odfpy==1.3.5
 olefile==0.44