diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3222f1b..e4d832a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,11 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 
 ## [Unreleased]
 
+## [0.5.0] - 2018-06-05
+
+### Fixed
+- Pin `google-api-python-client` version and explicitly require `oauth2client`
+
 ## [0.4.1] - 2017-09-06
 
 ### Fixed
diff --git a/setup.py b/setup.py
index eb4dc5b..f9c7890 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 setup(
     name="django-gapc-storage",
-    version="0.4.2-rc1",
+    version="0.5.0",
     author="Eldarion, Inc.",
     author_email="development@eldarion.com",
     description="a Django storage backend using GCS JSON API",