diff --git a/spring-mvc4-mybatis/pom.xml b/spring-mvc4-mybatis/pom.xml
index 8750c52..742b8b6 100644
--- a/spring-mvc4-mybatis/pom.xml
+++ b/spring-mvc4-mybatis/pom.xml
@@ -9,7 +9,7 @@
 	<name>spring-mvc4-mybatis</name>
 	<properties>
 		<jstl.version>1.2</jstl.version>
-		<spring.version>4.3.10.RELEASE</spring.version>
+		<spring.version>5.2.20.RELEASE</spring.version>
 		<cxf.version>3.1.12</cxf.version>
 		<hibernate.version>5.2.10.Final</hibernate.version>
 		<hibernate-validator.version>5.4.1.Final</hibernate-validator.version>