diff --git a/oauth2_provider/exceptions.py b/oauth2_provider/exceptions.py
index 67a81373c..6c81d5d43 100644
--- a/oauth2_provider/exceptions.py
+++ b/oauth2_provider/exceptions.py
@@ -1,6 +1,6 @@
 class OAuthToolkitError(Exception):
     """
-    TODO: add docs
+    Base class for exceptions
     """
     def __init__(self, error=None, redirect_uri=None, *args, **kwargs):
         super(OAuthToolkitError, self).__init__(*args, **kwargs)
@@ -12,6 +12,6 @@ def __init__(self, error=None, redirect_uri=None, *args, **kwargs):
 
 class FatalClientError(OAuthToolkitError):
     """
-    TODO: add docs
+    Class for critical errors
     """
     pass