diff --git a/registration-processor/pom.xml b/registration-processor/pom.xml
index 5cbd687494c..6e07aee3b6c 100644
--- a/registration-processor/pom.xml
+++ b/registration-processor/pom.xml
@@ -50,7 +50,7 @@
 		<!-- Miscellaneous -->
 		<javax.el-api.version>3.0.0</javax.el-api.version>
 		<javax.validation-api.version>2.0.1.Final</javax.validation-api.version>
-		<jackson.version>2.15.4</jackson.version>
+		<jackson.version>2.21</jackson.version>
 		<jackson.afterburner.version>2.12.0</jackson.afterburner.version>
 		<hibernate.validator.version>6.0.12.Final</hibernate.validator.version>
 		<modelmapper.version>2.1.1</modelmapper.version>