diff --git a/handlers/ConsoleHandler.php b/handlers/ConsoleHandler.php
index 0b110f2..9b9bdea 100644
--- a/handlers/ConsoleHandler.php
+++ b/handlers/ConsoleHandler.php
@@ -15,7 +15,7 @@ public function bootstrap($app)
             function () use ($app) {
                 foreach ($app->requestedParams as $key => $value) {
                     $this->getAgent()->backgroundJob();
-                    $this->getAgent()->addCustomParameter($key, (string)$value);
+                    $this->getAgent()->addCustomParameter($key, var_export($value));
                 }
             }
         );
diff --git a/handlers/WebHandler.php b/handlers/WebHandler.php
index 8ac986a..e43c09a 100644
--- a/handlers/WebHandler.php
+++ b/handlers/WebHandler.php
@@ -42,7 +42,7 @@ function () use ($app, &$agent) {
             Application::EVENT_AFTER_ACTION,
             function () use ($app) {
                 foreach ($app->controller->actionParams as $key => $value) {
-                    $this->getAgent()->addCustomParameter($key, (string)$value);
+                    $this->getAgent()->addCustomParameter($key, var_export($value));
                 }
             }
         );