diff --git a/README.md b/README.md
index 491db0c0..9747e175 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ cdn for discord clone
 ```
 Content-Type: form-data
 
-attachment: File
+attachment: File (binary-data)
 ```
 ##### Returns:
 ```