diff --git a/02-use-cases/customer-support-assistant-vpc/agent/requirements.txt b/02-use-cases/customer-support-assistant-vpc/agent/requirements.txt
index 0bd13e47e..1b0e5da13 100644
--- a/02-use-cases/customer-support-assistant-vpc/agent/requirements.txt
+++ b/02-use-cases/customer-support-assistant-vpc/agent/requirements.txt
@@ -89,7 +89,7 @@ jsonschema-specifications==2025.9.1
     # via jsonschema
 loguru==0.7.3
     # via customer-support-assistant (pyproject.toml)
-lxml==6.0.1
+lxml==6.1.0
     # via readabilipy
 markdown-it-py==4.0.0
     # via rich