diff --git a/src/Tracy/EventDispatcher.php b/src/Tracy/EventDispatcher.php
index a848e6b..ff9c1a3 100644
--- a/src/Tracy/EventDispatcher.php
+++ b/src/Tracy/EventDispatcher.php
@@ -7,6 +7,7 @@
 use Skaut\Skautis\Wsdl\Event\RequestFailEvent;
 use Skaut\Skautis\Wsdl\Event\RequestPostEvent;
 use Skaut\Skautis\Wsdl\Event\RequestPreEvent;
+use stdClass;
 
 
 /**
@@ -20,7 +21,7 @@ class EventDispatcher implements EventDispatcherInterface
     /**
      * @param RequestPreEvent|RequestPostEvent|RequestFailEvent $event
      */
-    public function dispatch($event): void
+    public function dispatch($event): object
     {
         switch (true) {
             case $event instanceof RequestPreEvent:
@@ -33,6 +34,8 @@ public function dispatch($event): void
                 $this->queries[] = SkautisQuery::createFromFailEvent($event);
                 break;
         }
+
+        return new stdClass();
     }
 
     /** @return SkautisQuery[] */
diff --git a/src/Tracy/Panel.php b/src/Tracy/Panel.php
index cf8dc24..545ac14 100644
--- a/src/Tracy/Panel.php
+++ b/src/Tracy/Panel.php
@@ -19,11 +19,9 @@ class Panel implements Tracy\IBarPanel
 {
 	use Nette\SmartObject;
 
+    /** @var EventDispatcher */
     private $eventDispatcher;
 
-    /**
-     * @param $eventDispatcher
-     */
     public function __construct()
     {
         $this->eventDispatcher = new EventDispatcher();
diff --git a/src/Tracy/SkautisQuery.php b/src/Tracy/SkautisQuery.php
index 8023d33..3d23d8d 100644
--- a/src/Tracy/SkautisQuery.php
+++ b/src/Tracy/SkautisQuery.php
@@ -20,7 +20,7 @@ class SkautisQuery
 
     /**
      * Parametry SOAP requestu na server.
-     * @var array<int, mixed>
+     * @var array<int|string, mixed>
      */
     public $args;
 
@@ -42,6 +42,13 @@ class SkautisQuery
      */
     public $result;
 
+    /**
+     * @param string $fname
+     * @param array<int|string, mixed> $args
+     * @param array<int, array<string, mixed>> $trace
+     * @param float $time
+     * @param mixed $result
+     */
     private function __construct($fname, $args, $trace, $time, $result)
     {
         $this->fname = $fname;