diff --git a/springmvc5-springdatajpa2-jsp-mysql-example/pom.xml b/springmvc5-springdatajpa2-jsp-mysql-example/pom.xml
index 5569ea9..067f2e8 100644
--- a/springmvc5-springdatajpa2-jsp-mysql-example/pom.xml
+++ b/springmvc5-springdatajpa2-jsp-mysql-example/pom.xml
@@ -10,7 +10,7 @@
 	<url>http://maven.apache.org</url>
 	<properties>
 		<failOnMissingWebXml>false</failOnMissingWebXml>
-		<spring.version>5.1.0.RELEASE</spring.version>
+		<spring.version>5.2.20.RELEASE</spring.version>
 		<hibernate.version>5.2.17.Final</hibernate.version>
 		<hibernate.validator>5.4.1.Final</hibernate.validator>
 		<c3p0.version>0.9.5.2</c3p0.version>