diff --git a/java-chassis-perfermance/pom.xml b/java-chassis-perfermance/pom.xml
index bf2a1364..3f3bf49c 100644
--- a/java-chassis-perfermance/pom.xml
+++ b/java-chassis-perfermance/pom.xml
@@ -38,7 +38,7 @@
       <dependency>
         <groupId>org.mybatis</groupId>
         <artifactId>mybatis</artifactId>
-        <version>3.4.5</version>
+        <version>3.5.6</version>
       </dependency>
       <dependency>
         <groupId>org.mybatis</groupId>