diff --git a/pom.xml b/pom.xml
index cdf6763..6a0878e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -72,7 +72,7 @@
         <dependency>
             <groupId>net.minidev</groupId>
             <artifactId>json-smart</artifactId>
-            <version>2.3</version>
+            <version>2.4.7</version>
             <scope>compile</scope>
         </dependency>
 
@@ -99,7 +99,7 @@
         <dependency>
             <groupId>org.mybatis.spring.boot</groupId>
             <artifactId>mybatis-spring-boot-starter</artifactId>
-            <version>2.1.4</version>
+            <version>2.2.0</version>
         </dependency>
 
         <!--     pageHelper   -->