diff --git a/WebSocket-JAVA-demo/pom.xml b/WebSocket-JAVA-demo/pom.xml
index bb2fcab..a404302 100644
--- a/WebSocket-JAVA-demo/pom.xml
+++ b/WebSocket-JAVA-demo/pom.xml
@@ -39,7 +39,7 @@
         <dependency>
             <groupId>org.java-websocket</groupId>
             <artifactId>Java-WebSocket</artifactId>
-            <version>1.3.0</version>
+            <version>1.5.0</version>
         </dependency>