diff --git a/update.py b/update.py
index 7f11639..45bf343 100644
--- a/update.py
+++ b/update.py
@@ -43,7 +43,7 @@ class Updater:
             self.parse_source(self.args.source)
             return
 		
-		for source in self.args.source:
+        for source in self.args.source:
             print("Start source update" + source)
             self.parse_source(source)