diff --git a/data/scrapping projects/HongKongStock_scrape/requirements.txt b/data/scrapping projects/HongKongStock_scrape/requirements.txt
index 745011d..8d3a1c6 100644
--- a/data/scrapping projects/HongKongStock_scrape/requirements.txt	
+++ b/data/scrapping projects/HongKongStock_scrape/requirements.txt	
@@ -5,7 +5,7 @@ cssselect==0.9.1
 enum34==1.1.2
 idna==2.0
 ipaddress==1.0.16
-lxml==3.5.0
+lxml==4.6.5
 mysql==0.0.1
 MySQL-python==1.2.5
 pyasn1==0.1.9