diff --git a/Part-4 Spring Boot REST API/SpringSwaggerProfile/pom.xml b/Part-4 Spring Boot REST API/SpringSwaggerProfile/pom.xml
index 6f83cbeb..31b4c628 100644
--- a/Part-4 Spring Boot REST API/SpringSwaggerProfile/pom.xml	
+++ b/Part-4 Spring Boot REST API/SpringSwaggerProfile/pom.xml	
@@ -49,7 +49,7 @@
         <dependency>
             <groupId>io.springfox</groupId>
             <artifactId>springfox-swagger2</artifactId>
-            <version>2.2.2</version>
+            <version>2.3.1</version>
         </dependency>
 
         <dependency>