diff --git a/pom.xml b/pom.xml
index 4c0a3f1..088f2ef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-      <spring.version>4.1.1.RELEASE</spring.version>
+      <spring.version>5.3.18</spring.version>
   </properties>
     <!--<properties>-->
         <!--&lt;!&ndash; 主要依赖库的版本定义 &ndash;&gt;-->