diff --git a/youtube_dl/version.py b/youtube_dl/version.py
index 2fd5f40c8..33696b54b 100644
--- a/youtube_dl/version.py
+++ b/youtube_dl/version.py
@@ -1,2 +1,2 @@
 
-__version__ = '2013.04.18'
+__version__ = '2013.04.21'