diff --git a/requirements.txt b/requirements.txt
index 4c9b9d3..08d4d25 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,6 @@ bs4==0.0.1
 certifi==2018.4.16
 chardet==3.0.4
 idna==2.7
-lxml==4.2.2
+lxml==4.6.3
 requests>=2.20.0
 urllib3==1.23