diff --git a/requirements.txt b/requirements.txt
index be81be6..bc1f6b8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ beautifulsoup4==4.8.2
 black==19.10b0
 bs4==0.0.1
 Click==7.0
-lxml==4.5.0
+lxml==4.6.3
 numpy==1.18.1
 pandas==1.0.1
 pathspec==0.7.0