diff --git a/Spring/SpringDemo1/pom.xml b/Spring/SpringDemo1/pom.xml
index 3484740..d36eb8a 100644
--- a/Spring/SpringDemo1/pom.xml
+++ b/Spring/SpringDemo1/pom.xml
@@ -32,7 +32,7 @@
     <dependency>
       <groupId>org.springframework</groupId>
       <artifactId>spring-core</artifactId>
-      <version>5.1.5.RELEASE</version>
+      <version>5.2.22.RELEASE</version>
     </dependency>
 
     <!--添加Spring的context包-->