diff --git a/dubbo-app/dubbo-app-common/pom.xml b/dubbo-app/dubbo-app-common/pom.xml
index 909ea85..1d7e0c1 100644
--- a/dubbo-app/dubbo-app-common/pom.xml
+++ b/dubbo-app/dubbo-app-common/pom.xml
@@ -34,7 +34,7 @@
 		<mybatis.version>3.2.8</mybatis.version>
 		<mybatis-spring.version>1.2.3</mybatis-spring.version>
 		<shiro.version>1.3.2</shiro.version>
-		<jackson.version>2.2.3</jackson.version>
+		<jackson.version>2.9.10.8</jackson.version>
 		<activiti.version>5.16.4</activiti.version>
 	</properties>
 	<dependencies>