diff --git a/springmvcdemo/pom.xml b/springmvcdemo/pom.xml
index 1939a13..c99355c 100644
--- a/springmvcdemo/pom.xml
+++ b/springmvcdemo/pom.xml
@@ -25,7 +25,7 @@
 		<hibernate-validator.version>5.3.5.Final</hibernate-validator.version>
 		<springfox-swagger.version>2.6.1</springfox-swagger.version>
 		<springfox-swagger-ui.version>2.7.0</springfox-swagger-ui.version>
-		<jackson.version>2.11.0</jackson.version>
+		<jackson.version>2.13.4.1</jackson.version>
 	</properties>
 
 	<dependencies>