diff --git a/README.md b/README.md
index 27e2c5ba..c91108c4 100644
--- a/README.md
+++ b/README.md
@@ -53,6 +53,10 @@ Integration and unit tests are provided.
 
 ## Changelog
 
+**v3.0.21 - 2015 Aug 13**
+
+   + Update bundled httplib2 module to latest v0.9.1 - fixes some bugs
+
 **v3.0.20 - 2015 Jun 10**
 
    + Add authentication support for Shotgun servers with two-factor authentication turned on.
diff --git a/setup.py b/setup.py
index 74eef4b5..3dad3d6c 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@
 
 setup(
     name='shotgun_api3',
-    version='3.0.20',
+    version='3.0.21',
     description='Shotgun Python API ',
     long_description=readme,
     author='Shotgun Software',
diff --git a/shotgun_api3/shotgun.py b/shotgun_api3/shotgun.py
index 04a56e02..19d40a8d 100755
--- a/shotgun_api3/shotgun.py
+++ b/shotgun_api3/shotgun.py
@@ -76,7 +76,7 @@
 
 # ----------------------------------------------------------------------------
 # Version
-__version__ = "3.0.21.dev"
+__version__ = "3.0.21"
 
 # ----------------------------------------------------------------------------
 # Errors