diff --git a/pom.xml b/pom.xml
index 8258e5ae..fc1bf3b5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -84,7 +84,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <compileSource>17</compileSource>
     <main.basedir>${project.basedir}</main.basedir>
-    <jackson.version>2.20.1</jackson.version>
+    <jackson.version>2.21.1</jackson.version>
     <jackson-annotations.version>2.20</jackson-annotations.version>
     <jakarta-rs.version>4.0.0</jakarta-rs.version>
     <jersey.version>4.0.2</jersey.version>