diff --git a/Others/spring4Master/chapter2_jdk8_0920/pom.xml b/Others/spring4Master/chapter2_jdk8_0920/pom.xml
index de2d481b..544f5a12 100644
--- a/Others/spring4Master/chapter2_jdk8_0920/pom.xml
+++ b/Others/spring4Master/chapter2_jdk8_0920/pom.xml
@@ -109,7 +109,7 @@
 
     <properties>
         <file.encoding>UTF-8</file.encoding>
-        <spring.version>4.2.2.RELEASE</spring.version>
+        <spring.version>5.2.20.RELEASE</spring.version>
         <mysql.version>5.1.29</mysql.version>
         <servlet.version>3.0-alpha-1</servlet.version>
         <aspectj.version>1.8.1</aspectj.version>