diff --git a/CHANGELOG.md b/CHANGELOG.md
index 38352150..6a5d402a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,25 @@
 All enhancements and patches to Cookiecutter Django will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [2016-05-09]
+### Changed
+- Improved mailhog usage documentation on `developing-locally.rst`  (@shireenrao)
+
+## [2016-05-08]
+### Changed
+- Updated whitenoise configuration to match changes in version 3.0 (@trungdong)
+
+## [2016-05-07]
+### Added
+- Added Ubuntu 16.04 dependencies on a new dependency file `requirements.apt.xenial` (@raonyguimaraes)
+
+### Changed
+- Small improvements in ``install_os_dependencies.sh`` support new dependency file (@raonyguimaraes)
+
+## [2016-05-06]
+### Changed
+- Update version of pyflakes (@pydanny)
+
 ## [2016-05-03]
 ### Changed
 - Update version of Django, django-extensions, django-mailgun (@luzfcb)
diff --git a/CONTRIBUTORS.rst b/CONTRIBUTORS.rst
index 6b5dcda7..a1cbdfc1 100644
--- a/CONTRIBUTORS.rst
+++ b/CONTRIBUTORS.rst
@@ -67,6 +67,7 @@ Listed in alphabetical order.
   David Díaz               `@ddiazpinto`_                @DavidDiazPinto
   Davur Clementsen         `@dsclementsen`_              @davur
   Dónal Adams              `@epileptic-fish`_
+  Dong Huynh               `@trungdong`_
   Eraldo Energy            `@eraldo`_
   Eyad Al Sibai            `@eyadsibai`_
   Felipe Arruda            `@arruda`_
@@ -95,11 +96,13 @@ Listed in alphabetical order.
   mozillazg                `@mozillazg`_
   Pablo                    `@oubiga`_
   Raphael Pierzina         `@hackebrot`_
+  Raony Guimarães Corrêa   `@raonyguimaraes`_
   Roman Afanaskin          `@siauPatrick`_
   Roman Osipenko           `@romanosipenko`_
   Russell Davies
   stepmr                   `@stepmr`_
   Sławek Ehlert            `@slafs`_
+  Srinivas Nyayapati       `@shireenrao`_
   Taylor Baldwin
   Théo Segonds             `@show0k`_
   Tom Atkins               `@knitatoms`_
@@ -154,11 +157,14 @@ Listed in alphabetical order.
 .. _@originell: https://github.com/originell
 .. _@oubiga: https://github.com/oubiga
 .. _@romanosipenko: https://github.com/romanosipenko
+.. _@raonyguimaraes: https://github.com/raonyguimaraes
 .. _@show0k: https://github.com/show0k
 .. _@siauPatrick: https://github.com/siauPatrick
+.. _@shireenrao: https://github.com/shireenrao
 .. _@slafs: https://github.com/slafs
 .. _@stepmr: https://github.com/stepmr
 .. _@Travistock: https://github.com/Tavistock
+.. _@trungdong: https://github.com/trungdong
 .. _@yunti: https://github.com/yunti
 .. _@zcho: https://github.com/zcho
 .. _@noisy: https://github.com/noisy