diff --git a/requirements.txt b/requirements.txt
index 51354479..c6108b8f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ kaleido==0.2.1
 langchain==0.3.0
 langchain-community==0.3.0
 levenshtein==0.26.0
-lxml==5.3.0
+lxml==6.0.4
 matplotlib==3.9.2
 mlflow==2.16.1
 openai==1.64.0