diff --git a/SpringAdvancedTopic/pom.xml b/SpringAdvancedTopic/pom.xml
index 57cd456..300f35a 100644
--- a/SpringAdvancedTopic/pom.xml
+++ b/SpringAdvancedTopic/pom.xml
@@ -71,7 +71,7 @@
 
     <properties>
         <file.encoding>UTF-8</file.encoding>
-        <spring.version>4.2.2.RELEASE</spring.version>
+        <spring.version>5.2.20.RELEASE</spring.version>
         <testng.version>6.8.7</testng.version>
         <aopalliance.version>1.0</aopalliance.version>
         <commons-codec.version>1.9</commons-codec.version>