added guardian as optional requirement, stubbed out object-level permission class

1 files changed, 1 insertions, 0 deletions

diff --git a/docs/index.md b/docs/index.md
index e0a2e911..d83fbff1 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -42,6 +42,7 @@ The following packages are optional:
 * [django-filter][django-filter] (0.5.4+) - Filtering support.
 * [django-oauth-plus][django-oauth-plus] (2.0+) and [oauth2][oauth2] (1.5.211+) - OAuth 1.0a support.
 * [django-oauth2-provider][django-oauth2-provider] (0.2.3+) - OAuth 2.0 support.
+* [django-guardian][django-guardian] (1.1.1+) - Object level permissions support.
 
 **Note**: The `oauth2` Python package is badly misnamed, and actually provides OAuth 1.0a support.  Also note that packages required for both OAuth 1.0a, and OAuth 2.0 are not yet Python 3 compatible.