diff --git a/requirements.txt b/requirements.txt
index 0dce6a4..4d8297d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 ebcdic==1.1.1
-lxml==4.9.3
+lxml==6.1.0
 Markdown==3.4.4