diff --git a/Mailnag/common/config.py b/Mailnag/common/config.py
index f77b195..76be3c3 100644
--- a/Mailnag/common/config.py
+++ b/Mailnag/common/config.py
@@ -58,4 +58,4 @@ def write_cfg(cfg):
 	if not os.path.exists(cfg_folder):
 		os.makedirs(cfg_folder)
 	
-	with open(cfg_file, 'wb') as configfile: cfg.write(configfile)
+	with open(cfg_file, 'w') as configfile: cfg.write(configfile)