diff --git a/requirements.txt b/requirements.txt
index 6c50d70..a82ada5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 beautifulsoup4==4.9.3
-lxml==4.6.3
+lxml==4.9.1
 requests==2.25.1
\ No newline at end of file