diff --git a/pom.xml b/pom.xml
index d7c7a8c..8198ef4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -121,7 +121,7 @@
 	<dependency>
 	    <groupId>org.springframework</groupId>
 	    <artifactId>spring-webmvc</artifactId>
-	    <version>4.1.7.RELEASE</version>
+	    <version>5.2.20.RELEASE</version>
 	</dependency>
 	<!-- Spring 测试依赖 -->
 	<dependency>