diff --git a/CHANGELOG b/CHANGELOG
index 5309451..67a8509 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,12 @@
+v1.6.2
+  Version 1.6.2
+
+  Bugfix release
+
+  - Fixed a bug where application default credentials would still be used even
+    when a developerKey was specified. (#347)
+  - Official support for Python 3.5 and 3.6. (#341)
+ 
 v1.6.1
   Version 1.6.1
 
diff --git a/googleapiclient/__init__.py b/googleapiclient/__init__.py
index 1d2baf1..4af0c3c 100644
--- a/googleapiclient/__init__.py
+++ b/googleapiclient/__init__.py
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "1.6.1"
+__version__ = "1.6.2"
 
 # Set default logging handler to avoid "No handler found" warnings.
 import logging
diff --git a/setup.py b/setup.py
index 2a63f08..4796840 100644
--- a/setup.py
+++ b/setup.py
@@ -93,6 +93,8 @@
         'Programming Language :: Python :: 3',
         'Programming Language :: Python :: 3.3',
         'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
         'Development Status :: 5 - Production/Stable',
         'Intended Audience :: Developers',
         'License :: OSI Approved :: Apache Software License',