added Role
diff --git a/plstackapi/planetstack/admin.py b/plstackapi/planetstack/admin.py
index 9f47e55..7b03c62 100644
--- a/plstackapi/planetstack/admin.py
+++ b/plstackapi/planetstack/admin.py
@@ -4,6 +4,7 @@
 from django.contrib.auth.admin import UserAdmin
 from django.contrib.auth.models import User
 
+admin.site.register(Role)
 admin.site.register(Site)
 admin.site.register(Slice)
 admin.site.register(Node)