diff --git a/geowebcache/pom.xml b/geowebcache/pom.xml
index b2ed59c13..1a7647fd1 100644
--- a/geowebcache/pom.xml
+++ b/geowebcache/pom.xml
@@ -84,7 +84,7 @@
     <pom.fmt.skip>${spotless.apply.skip}</pom.fmt.skip>
     <jackson.version>2.15.2</jackson.version>
     <jackson.databind.version>2.15.2</jackson.databind.version>
-    <jetty.version>9.4.18.v20190429</jetty.version>
+    <jetty.version>9.4.51.v20230217</jetty.version>
     <errorProneFlags></errorProneFlags>
     <errorProne.version>2.18.0</errorProne.version>
     <javac.version>9+181-r4173-1</javac.version>