diff --git a/pom.xml b/pom.xml
index 86e8128..f9c2a13 100644
--- a/pom.xml
+++ b/pom.xml
@@ -48,7 +48,7 @@
   <properties>
     <stack.version>4.5.14-SNAPSHOT</stack.version>
     <netty.version>4.1.118.Final</netty.version>
-    <jackson.version>2.16.1</jackson.version>
+    <jackson.version>2.18.3</jackson.version>
     <slf4j.version>2.0.7</slf4j.version>
     <log4j2.version>2.17.1</log4j2.version>
   </properties>