diff --git a/requirements.txt b/requirements.txt
index e3dc2b6..225d34e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-lxml==4.9.4
+lxml==6.1.0
 language-tags==1.1.0
 pycountry==22.3.5