diff --git a/requirements.txt b/requirements.txt
index 11d01fc..c49b2b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-lxml==4.9.1
+lxml
 requests==2.32.0
 tqdm==4.66.3
 absl-py==0.12.0