diff --git a/composer.json b/composer.json
index 3c34270..1341c58 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
         "php": ">=8.4.0"
       , "mfmdevsystem/rfc6455": "^0.4.2"
       , "mfmdevsystem/react-socket": "^1.16.5"
-      , "react/event-loop": "^0.4.0"
+      , "react/event-loop": "^1.2"
       , "guzzlehttp/psr7": "^1.7|^2.0"
       , "symfony/http-foundation": "^2.6|^3.0|^4.0|^5.0|^6.0"
       , "symfony/routing": "^2.6|^3.0|^4.0|^5.0|^6.0"