diff --git a/pom.xml b/pom.xml
index 588a7bb..84a4b10 100644
--- a/pom.xml
+++ b/pom.xml
@@ -82,7 +82,7 @@
     <dependency>
       <groupId>org.mybatis</groupId>
       <artifactId>mybatis</artifactId>
-      <version>3.5.8</version>
+      <version>3.5.9</version>
     </dependency>
     <dependency>
       <groupId>org.freemarker</groupId>