diff --git a/testspringcore/pom.xml b/testspringcore/pom.xml
old mode 100755
new mode 100644
index 5736594..291bc33
--- a/testspringcore/pom.xml
+++ b/testspringcore/pom.xml
@@ -12,7 +12,7 @@
 	   <dependency>
 		  <groupId>org.mybatis</groupId>
 		  <artifactId>mybatis</artifactId>
-		  <version>3.5.1</version>
+		  <version>3.5.6</version>
 		</dependency>
        <!-- https://mvnrepository.com/artifact/org.springframework/spring-context -->
 		<dependency>