diff --git a/src/Interfaces/AppInterface.php b/src/Interfaces/AppInterface.php
index 150d41a..d44538d 100644
--- a/src/Interfaces/AppInterface.php
+++ b/src/Interfaces/AppInterface.php
@@ -24,7 +24,7 @@ public function sendMessage(
     /**
      * Send a photo to telegram
      *
-     * @param string $photo
+     * @param string $photo (path to photo)
      * @param string $caption
      *
      * @return void
diff --git a/src/Services/AppService.php b/src/Services/AppService.php
index 8de81eb..2478b1e 100644
--- a/src/Services/AppService.php
+++ b/src/Services/AppService.php
@@ -58,7 +58,7 @@ public function sendPhoto(string $photo = '', string $caption = ''): void
         }
 
         $content = $this->createBaseContent();
-        $content['photo'] = $photo;
+        $content['photo'] = curl_file_create($photo);
         $content['caption'] = $caption;
 
         $this->telegram->sendPhoto($content);