diff --git a/3. Web Scraping using Scrapy, Mongo ETL/requirements.txt b/3. Web Scraping using Scrapy, Mongo ETL/requirements.txt
index 49447df..45e37ec 100644
--- a/3. Web Scraping using Scrapy, Mongo ETL/requirements.txt	
+++ b/3. Web Scraping using Scrapy, Mongo ETL/requirements.txt	
@@ -7,7 +7,7 @@ cssselect==1.1.0
 hyperlink==19.0.0
 idna==2.9
 incremental==17.5.0
-lxml==4.6.5
+lxml==4.9.1
 parsel==1.5.2
 Protego==0.1.16
 pyasn1==0.4.8