diff --git a/springboot-swagger2/pom.xml b/springboot-swagger2/pom.xml
index 3f8a3e3..ae8cbd0 100644
--- a/springboot-swagger2/pom.xml
+++ b/springboot-swagger2/pom.xml
@@ -23,7 +23,7 @@
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
-            <version>2.3.11.RELEASE</version>
+            <version>2.5.12</version>
         </dependency>
 
         <!--Swagger2依赖-->