diff --git a/HISTORY.rst b/HISTORY.rst
index 03567f4..4454d4c 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -15,6 +15,7 @@ History
 - Added `retry_after` attribute to `TwythonRateLimitError`
 - Added `upload_media` method to `Twython` in favor of `update_with_media`
 - Deprecating `update_with_media` per Twitter API 1.1 (https://dev.twitter.com/rest/reference/post/statuses/update_with_media)
+- Unpin `requests` and `requests-oauthlib` in `requirements.txt`
 
 
 3.1.2 (2013-12-05)