diff --git a/pom.xml b/pom.xml
index 97866f8e5db..38709c7e139 100644
--- a/pom.xml
+++ b/pom.xml
@@ -75,7 +75,7 @@
     <jetty-version-range>[11,13)</jetty-version-range>
     <jmdns-version>3.6.3</jmdns-version>
     <javassist-version>3.31.0-GA</javassist-version>
-    <jettison-version>1.5.5</jettison-version>
+    <jettison-version>1.5.6</jettison-version>
     <jolokia-version>2.6.0</jolokia-version>
     <junit-version>4.13.2</junit-version>
     <h2-version>2.4.240</h2-version>