diff --git a/tfx/tools/docker/requirements.txt b/tfx/tools/docker/requirements.txt
index 3040b57a28..4f448a6a24 100644
--- a/tfx/tools/docker/requirements.txt
+++ b/tfx/tools/docker/requirements.txt
@@ -161,7 +161,7 @@ libclang==18.1.1
 limits==3.13.0
 linkify-it-py==2.0.3
 lockfile==0.12.2
-lxml==5.3.0
+lxml==6.1.0
 Mako==1.3.5
 markdown>=3.6
 markdown-it-py==3.0.0