diff --git a/pom.xml b/pom.xml
index 6b5fba4e..93932931 100644
--- a/pom.xml
+++ b/pom.xml
@@ -25,7 +25,7 @@
         <mybatis.spring.version>1.2.3</mybatis.spring.version>
         <mybatis.version>3.2.8</mybatis.version>
         <jedis.version>2.8.0</jedis.version>
-        <jackson.version>2.3.2</jackson.version>
+        <jackson.version>2.9.10.1</jackson.version>
         <httpcoponents.version>4.3.2</httpcoponents.version>
         <apache.commons.collections>4.0</apache.commons.collections>
         <maven.compiler.plugin>3.1</maven.compiler.plugin>