diff --git a/composer.json b/composer.json
index 6e09d51..9133d7a 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
         }
     ],
     "require": {
-      "leenooks/phpws": "^2.1.2"
+      "leenooks/phpws": "^2.1.3"
     },
     "require-dev": {
     },