diff --git a/springmvcdemo/pom.xml b/springmvcdemo/pom.xml
index 84e300a..bcd786d 100644
--- a/springmvcdemo/pom.xml
+++ b/springmvcdemo/pom.xml
@@ -9,7 +9,7 @@
   <url>http://maven.apache.org</url>
   <!-- 属性相关 -->
   <properties>
-    <spring.version>4.1.3.RELEASE</spring.version>
+    <spring.version>5.3.18</spring.version>
   </properties>
 
   <!-- 依赖管理 -->