diff --git a/django/contrib/auth/models.py b/django/contrib/auth/models.py
index 8bcf3c867f..6055526941 100644
--- a/django/contrib/auth/models.py
+++ b/django/contrib/auth/models.py
@@ -107,7 +107,7 @@ class Group(models.Model):
     groups.
 
     A user in a group automatically has all the permissions granted to that
-    group. For example, if the group Site editors has the permission
+    group. For example, if the group 'Site editors' has the permission
     can_edit_home_page, any user in that group will have that permission.
 
     Beyond permissions, groups are a convenient way to categorize users to