diff --git a/pom.xml b/pom.xml
index 76a528a..a835051 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
 	<properties>
 		<spring.version>5.1.3.RELEASE</spring.version>
 		<spring.ws.version>3.0.6.RELEASE</spring.ws.version>
-		<jackson.version>2.9.9.1</jackson.version>
+		<jackson.version>2.12.7.1</jackson.version>
 		<version.slf4j>1.7.21</version.slf4j>
 		<version.log4j>2.3</version.log4j>
 	</properties>