diff --git a/pom.xml b/pom.xml
index 7f5e11a07..f4caed4cb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -85,7 +85,7 @@
         <jdk.version>1.8</jdk.version>
         <slf4j.version>1.7.25</slf4j.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <mybatis.version>3.4.6</mybatis.version>
+        <mybatis.version>3.5.6</mybatis.version>
         <mybatis-spring.version>1.3.2</mybatis-spring.version>
         <spring.version>5.1.2.RELEASE</spring.version>
         <spring-boot.version>2.1.1.RELEASE</spring-boot.version>