diff --git a/Spring/SpringDemo1/pom.xml b/Spring/SpringDemo1/pom.xml
index 3484740..0ba9175 100644
--- a/Spring/SpringDemo1/pom.xml
+++ b/Spring/SpringDemo1/pom.xml
@@ -47,7 +47,7 @@
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-beans</artifactId>
-      <version>5.1.5.RELEASE</version>
+      <version>5.3.18</version>
     </dependency>