diff --git a/pom.xml b/pom.xml
index 840863f..d114f13 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <jdk.version>8</jdk.version>
-    <mybatis.version>3.5.2</mybatis.version>
+    <mybatis.version>3.5.6</mybatis.version>
     <log4j.version>1.2.17</log4j.version>
     <jpa.version>1.0</jpa.version>
     <junit.version>4.12</junit.version>