--- a/qrurls/models.py	Tue Jul 16 00:29:59 2013 +0300
+++ b/qrurls/models.py	Tue Jul 16 00:31:57 2013 +0300
@@ -4,7 +4,7 @@
 from django.contrib.sites.models import get_current_site
 from django.utils import timezone
 
-QRCODE_API = 'https://chart.googleapis.com/chart?cht=qr&chs={width}x{height}&chl={url}'
+QRCODE_API = 'https://chart.googleapis.com/chart?cht=qr&chs={width}x{height}&chl={url}&chld=H'
 
 class URL(models.Model):
     shorturl = models.SlugField(unique=True)