diff --git a/sample/pom.xml b/sample/pom.xml
index 35cee46..d317ee1 100644
--- a/sample/pom.xml
+++ b/sample/pom.xml
@@ -40,7 +40,7 @@
 		<dependency>
 			<groupId>org.springframework.security.oauth</groupId>
 			<artifactId>spring-security-oauth2</artifactId>
-			<version>2.1.3.RELEASE</version>
+			<version>2.1.5.RELEASE</version>
 		</dependency>
 
 		<dependency>