diff --git a/requirements.txt b/requirements.txt
index d5a2a19..0d1eb8a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ hyperlink==18.0.0
 idna==2.7
 incremental==17.5.0
 jmespath==0.9.3
-lxml==4.2.5
+lxml==4.6.3
 parsel==1.5.1
 psycopg2==2.7.6.1
 pyasn1==0.4.4