diff --git a/check_update.py b/check_update.py
index e19847719..176e7592a 100644
--- a/check_update.py
+++ b/check_update.py
@@ -3,6 +3,6 @@ from get_general_settings import *
 import git
 
 g = git.cmd.Git(os.path.dirname(__file__))
-g.pull('origin ' + branch + '--dry-run')
+g.pull('origin ' + branch + ' --dry-run')
 
 print g
\ No newline at end of file