diff --git a/src/RatchetWsServer.php b/src/RatchetWsServer.php
index bd59911..a88319d 100644
--- a/src/RatchetWsServer.php
+++ b/src/RatchetWsServer.php
@@ -103,7 +103,7 @@ protected function throttle()
      */
     protected function limit()
     {
-        if ($connectionLimit = config('ratchet.connectionLimit') && $this->connections - 1 >= $connectionLimit) {
+        if (($connectionLimit = config('ratchet.connectionLimit')) && $this->connections - 1 >= $connectionLimit) {
             $this->console->info(sprintf('To many connections: %d of %d', $this->connections - 1, $connectionLimit));
             $this->conn->send(trans('ratchet::messages.tooManyConnections'));
             $this->conn->close();