diff --git a/requirements.txt b/requirements.txt
index fd12516..476d90d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ charade==1.0.3
 Genshi==0.7.7
 ipaddr==2.2.0
 keyring==24.2.0
-lxml==4.9.3
+lxml==6.1.3
 ndg_httpsclient==0.5.1
 pyasn1==0.5.0
 pytest==7.4.3