diff --git a/pom.xml b/pom.xml
index 7f5d903..98e9b2f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -36,7 +36,7 @@
     </developers>
 
     <properties>
-        <version.jackson>2.15.0</version.jackson>
+        <version.jackson>2.18.6</version.jackson>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>