diff --git a/pom.xml b/pom.xml
index 0a0ee2a..f57e2f8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -92,7 +92,7 @@
         <dependency>
             <groupId>org.java-websocket</groupId>
             <artifactId>Java-WebSocket</artifactId>
-            <version>1.3.8</version>
+            <version>1.5.0</version>
         </dependency>
         <!-- t-io -->
         <dependency>