diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
index db449d447..eff60a04c 100644
--- a/.github/ISSUE_TEMPLATE.md
+++ b/.github/ISSUE_TEMPLATE.md
@@ -13,7 +13,7 @@ the problem ourselves.
 ### Environment and Platform
 
 - OS: Linux, Windows or BSD / OS X?
-- Python: 2.6, 2.7, 3.5, PyPy?
+- Python: 2.7, 3.5, PyPy?
 - circuits: 3.2? Something older?
 
 ----
diff --git a/.travis.yml b/.travis.yml
index e83d2d35a..95e7912dc 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,9 +4,6 @@ language: python
 
 matrix:
   include:
-    - os: linux
-      python: 2.6
-      env: TOXENV=py26
     - os: linux
       python: 2.7
       env: TOXENV=py27
diff --git a/README.md b/README.md
index da3be0135..718839819 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@ Supported Platforms
 ===================
 
 -   Linux, FreeBSD, Mac OS X, Windows
--   Python 2.6, 2.7, 3.2, 3.3, 3.4
+-   Python 2.7, 3.3, 3.4, 3.5
 -   pypy 2.0, 2.1, 2.2
 
 Installation
diff --git a/README.rst b/README.rst
index 55ff9981c..e27527350 100644
--- a/README.rst
+++ b/README.rst
@@ -78,7 +78,7 @@ Supported Platforms
 -------------------
 
 - Linux, FreeBSD, Mac OS X, Windows
-- Python 2.6, 2.7, 3.2, 3.3, 3.4
+- Python 2.7, 3.3, 3.4, 3.5
 - pypy 2.0, 2.1, 2.2
 
 
diff --git a/docs/source/dev/environment.rst b/docs/source/dev/environment.rst
index 898ac4318..cdb89f85e 100644
--- a/docs/source/dev/environment.rst
+++ b/docs/source/dev/environment.rst
@@ -13,7 +13,7 @@ This is the recommended way to setup a development enviornment
 for developing with or on circuits.
 
 .. note:: This document *assumes* you already have a working `Python`_
-          environment with a minimum `Python`_ version of 2.6 as well
+          environment with a minimum `Python`_ version of 2.7 or 3.3 as well
           as `pip`_ already installed.
 
 
diff --git a/docs/source/faq.rst b/docs/source/faq.rst
index 65a9da315..e1fa3a631 100644
--- a/docs/source/faq.rst
+++ b/docs/source/faq.rst
@@ -42,7 +42,7 @@ General
 ... What platforms does circuits support?
    circuits currently supports Linux, FreeBSD, OSX and Windows and is
    currently continually tested against Linux and Windows against Python
-   versions 2.6, 2.7, 3.1 and 3.2
+   versions 2.7, 3.3, 3.4 and 3.5
 
 ... Can circuits be used for concurrent or distributed programming?
    Yes. We also have plans to build more distributed components into circuits
diff --git a/docs/source/start/requirements.rst b/docs/source/start/requirements.rst
index ac4f3b202..47ed1fb8d 100644
--- a/docs/source/start/requirements.rst
+++ b/docs/source/start/requirements.rst
@@ -6,11 +6,11 @@ Requirements and Dependencies
 
 
 - circuits has no **required** dependencies beyond the `Python Standard Library`_.
-- Python: >= 2.6 or pypy >= 2.0
+- Python: >= 2.7 or pypy >= 2.0
 
 :Supported Platforms: Linux, FreeBSD, Mac OS X, Windows
 
-:Supported Python Versions: 2.6, 2.7, 3.2, 3.3
+:Supported Python Versions: 2.7, 3.3, 3.4, 3.5
 
 :Supported pypy Versions: 2.0
 
diff --git a/setup.py b/setup.py
index c0070e878..8dd9e5cab 100755
--- a/setup.py
+++ b/setup.py
@@ -43,11 +43,12 @@ def read_file(filename):
         "Operating System :: POSIX :: Linux",
         "Operating System :: MacOS :: MacOS X",
         "Operating System :: Microsoft :: Windows",
-        "Programming Language :: Python :: 2.6",
         "Programming Language :: Python :: 2.7",
         "Programming Language :: Python :: 3.1",
-        "Programming Language :: Python :: 3.2",
         "Programming Language :: Python :: 3.3",
+        "Programming Language :: Python :: 3.4",
+        "Programming Language :: Python :: 3.5",
+        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: Implementation :: CPython",
         "Programming Language :: Python :: Implementation :: PyPy",
         "Topic :: Adaptive Technologies",