diff --git a/main/pom.xml b/main/pom.xml
index 5cf1206..6820a20 100644
--- a/main/pom.xml
+++ b/main/pom.xml
@@ -142,7 +142,7 @@
         <dependency>
             <groupId>org.mybatis</groupId>
             <artifactId>mybatis</artifactId>
-            <version>3.5.2</version>
+            <version>3.5.6</version>
         </dependency>
 
         <!--FlywayDB programmatic interface-->