diff --git a/undertow/pom.xml b/undertow/pom.xml
index fec2127..26f4815 100644
--- a/undertow/pom.xml
+++ b/undertow/pom.xml
@@ -13,7 +13,7 @@
 
     <properties>
         <undertow.version>1.4.25.Final</undertow.version>
-        <jacksonVersion>2.10.0</jacksonVersion>
+        <jacksonVersion>2.13.4.1</jacksonVersion>
         <log4jVersion>2.8.1</log4jVersion>
         <metricsVersion>3.2.0</metricsVersion>
         <guiceVersion>4.1.0</guiceVersion>