diff --git a/youtube_dl/__init__.py b/youtube_dl/__init__.py
index d39eb830f..ef9bad602 100644
--- a/youtube_dl/__init__.py
+++ b/youtube_dl/__init__.py
@@ -50,6 +50,7 @@ __authors__  = (
     'Anthony Weems',
     'David Wagner',
     'Juan C. Olivares',
+    'Mattias Harrysson',
 )
 
 __license__ = 'Public Domain'