diff --git a/requirements.txt b/requirements.txt
index 08770395c..79b7528df 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ zipstream-new==1.1.8
 pika==1.3.2
 sentry-sdk[flask]==2.19.2
 prometheus-client==0.17.1
-lxml==5.3.0
+lxml==5.4.0
 lxml_html_clean==0.3.1
 pyicu==2.14