diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 7a470c74..6dc103f4
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,6 +14,6 @@ imbalanced-learn == 0.13.0
 icosphere == 0.1.3
 numpy == 1.26.4
 beautifulsoup4 == 4.13.4
-lxml == 5.4.0
+lxml == 6.1.0
 autogluon == 1.3.0
 selenium