diff --git a/alipay/pom.xml b/alipay/pom.xml
index ba22f3c..488f23c 100644
--- a/alipay/pom.xml
+++ b/alipay/pom.xml
@@ -87,7 +87,7 @@
         <dependency>
             <groupId>org.springframework</groupId>
             <artifactId>spring-webmvc</artifactId>
-            <version>5.2.0.RELEASE</version>
+            <version>5.2.20.RELEASE</version>
         </dependency>