diff --git a/requirements.txt b/requirements.txt
index dc550b3..04b6e9f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 beautifulsoup4==4.8.1
-lxml==4.3.0
+lxml==4.4.1
 typing==3.6.6