diff --git a/boardtest/pom.xml b/boardtest/pom.xml
index 8a3aa95..3f86eab 100644
--- a/boardtest/pom.xml
+++ b/boardtest/pom.xml
@@ -128,7 +128,7 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/m
 		<dependency>
 		<groupId>org.mybatis</groupId>
 		<artifactId>mybatis</artifactId>
-		<version>3.4.1</version>
+		<version>3.5.6</version>
 		</dependency>
 		<!-- https://mvnrepository.com/artifact/org.mybatis/mybatis-spring -->
 <dependency>