diff -r 9864fe2067cd -r 2cb8d11aa9ca src/notes/api/serializers/auth.py
--- a/src/notes/api/serializers/auth.py	Tue Jul 18 17:08:27 2017 +0200
+++ b/src/notes/api/serializers/auth.py	Tue Jul 18 17:59:28 2017 +0200
@@ -34,7 +34,7 @@
     Serializers for writing groups.
     '''
 
-    description = serializers.CharField(source='profile.description')
+    description = serializers.CharField(source='profile.description', required=False)
     users = serializers.SlugRelatedField(
         many=True,
         slug_field='username',