diff -r 6575b9f53601 -r f469ab22542d src/hdalab/models/renkan.py
--- a/src/hdalab/models/renkan.py	Tue Mar 03 14:03:38 2015 +0100
+++ b/src/hdalab/models/renkan.py	Wed Mar 04 15:24:23 2015 +0100
@@ -42,6 +42,7 @@
     
     renkan = models.ForeignKey(Renkan, blank=False, null=False)
     state = models.IntegerField(choices=STATE_CHOICES, default=1)
+    favorite = models.BooleanField(null=False, blank=False, default=False)
     
     class Meta:
         app_label = 'hdalab'