diff --git a/requirements.txt b/requirements.txt
index 4a79f80..7ae7356 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
 beautifulsoup4==4.7.1
 lxml==4.2.5
+lxml==4.3.0
 typing==3.6.6
\ No newline at end of file