diff --git a/spring-04-webmvc-anno-withdao/pom.xml b/spring-04-webmvc-anno-withdao/pom.xml
index dbe38aa..3100a4a 100644
--- a/spring-04-webmvc-anno-withdao/pom.xml
+++ b/spring-04-webmvc-anno-withdao/pom.xml
@@ -10,7 +10,7 @@
     <packaging>war</packaging>
 
     <properties>
-        <spring.framework.version>5.2.8.RELEASE</spring.framework.version>
+        <spring.framework.version>5.2.20.RELEASE</spring.framework.version>
     </properties>
 
     <dependencies>