diff --git a/pom.xml b/pom.xml
index f6ce03d..7df61f2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -66,22 +66,22 @@
         <dependency>
             <groupId>org.mybatis</groupId>
             <artifactId>mybatis-spring</artifactId>
-            <version>1.3.0</version>
+            <version>1.3.1</version>
         </dependency>
         <dependency>
             <groupId>org.mybatis</groupId>
             <artifactId>mybatis</artifactId>
-            <version>3.2.8</version>
+            <version>3.4.4</version>
         </dependency>
         <dependency>
             <groupId>tk.mybatis</groupId>
             <artifactId>mapper</artifactId>
-            <version>3.3.9</version>
+            <version>3.4.0</version>
         </dependency>
         <dependency>
             <groupId>com.github.pagehelper</groupId>
             <artifactId>pagehelper</artifactId>
-            <version>4.1.6</version>
+            <version>4.2.1</version>
         </dependency>
         <!--阿里 FastJson依赖-->
         <dependency>