diff --git a/src/Config.py b/src/Config.py
index a0b277c7..70c54ce8 100644
--- a/src/Config.py
+++ b/src/Config.py
@@ -252,7 +252,7 @@ class Config(object):
         self.parser.add_argument('--dist_type', help='Type of installed distribution', default='source')
 
         self.parser.add_argument('--size_limit', help='Default site size limit in MB', default=1024, type=int, metavar='limit')
-        self.parser.add_argument('--file_size_limit', help='Maximum per file size limit in MB', default=10, type=int, metavar='limit')
+        self.parser.add_argument('--file_size_limit', help='Maximum per file size limit in MB', default=30, type=int, metavar='limit')
         self.parser.add_argument('--connected_limit', help='Max connected peer per site', default=8, type=int, metavar='connected_limit')
         self.parser.add_argument('--global_connected_limit', help='Max connections', default=512, type=int, metavar='global_connected_limit')
         self.parser.add_argument('--workers', help='Download workers per site', default=5, type=int, metavar='workers')