diff --git a/springMvc/pom.xml b/springMvc/pom.xml
index b5b849e..86b5c11 100644
--- a/springMvc/pom.xml
+++ b/springMvc/pom.xml
@@ -50,7 +50,7 @@
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-web</artifactId>
-      <version>2.1.4.RELEASE</version>
+      <version>2.5.12</version>
     </dependency>
     <dependency>
       <groupId>org.apache.tomcat.embed</groupId>