diff --git a/app/pom.xml b/app/pom.xml
index 2b28892..f552921 100644
--- a/app/pom.xml
+++ b/app/pom.xml
@@ -110,7 +110,7 @@
         <dependency>
             <groupId>org.springframework.session</groupId>
             <artifactId>spring-session-hazelcast</artifactId>
-            <version>2.5.3</version>
+            <version>3.1.1</version>
         </dependency>
         <dependency>
             <groupId>com.hazelcast</groupId>