1 files changed, 4 insertions, 4 deletions
diff --git a/src/Monolog/Handler/FlowdockHandler.php b/src/Monolog/Handler/FlowdockHandler.php
index dd9a361..67d1291 100644
--- a/src/Monolog/Handler/FlowdockHandler.php
+++ b/src/Monolog/Handler/FlowdockHandler.php
@@ -1,4 +1,4 @@
-<?php
+<?php declare(strict_types=1);
 
 /*
  * This file is part of the Monolog package.
@@ -53,7 +53,7 @@ class FlowdockHandler extends SocketHandler
     /**
      * {@inheritdoc}
      */
-    public function setFormatter(FormatterInterface $formatter)
+    public function setFormatter(FormatterInterface $formatter): HandlerInterface
     {
         if (!$formatter instanceof FlowdockFormatter) {
             throw new \InvalidArgumentException('The FlowdockHandler requires an instance of Monolog\Formatter\FlowdockFormatter to function correctly');
@@ -65,9 +65,9 @@ class FlowdockHandler extends SocketHandler
     /**
      * Gets the default formatter.
      *
-     * @return FormatterInterface
+     * @suppress PhanTypeMissingReturn
      */
-    protected function getDefaultFormatter()
+    protected function getDefaultFormatter(): FormatterInterface
     {
         throw new \InvalidArgumentException('The FlowdockHandler must be configured (via setFormatter) with an instance of Monolog\Formatter\FlowdockFormatter to function correctly');
     }