diff --git a/.travis.yml b/.travis.yml
index bb5fb57..7e88de4 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,11 +3,11 @@ language: python
 python:
   - '2.7'
   - '3.4'
+  - '3.5'
 env:
   global:
     - DB=postgres
   matrix:
-    - DJANGO=">=1.7,<1.8"
     - DJANGO=">=1.8,<1.9"
     - DJANGO=">=1.9,<1.10"
 install:
diff --git a/db_mutex/version.py b/db_mutex/version.py
index e1424ed..abeeedb 100644
--- a/db_mutex/version.py
+++ b/db_mutex/version.py
@@ -1 +1 @@
-__version__ = '0.3.1'
+__version__ = '0.4.0'
diff --git a/docs/release_notes.rst b/docs/release_notes.rst
index ad444aa..e1ff053 100644
--- a/docs/release_notes.rst
+++ b/docs/release_notes.rst
@@ -1,6 +1,10 @@
 Release Notes
 =============
 
+v0.4.0
+------
+* Add python 3.5 support, drop django 1.7 support
+
 v0.3.1
 ------
 * Fixed docs
@@ -19,16 +23,13 @@ v0.1.8
 
 v0.1.7
 ------
-
 * Fixed upload to pypi
 
 v0.1.6
 ------
-
 * Updated for Django 1.7 compatibility
 
 v0.1.4
 ------
-
 * This release of django-db-mutex includes docs buildout
 * python 3.3, 3.4 compatibility
diff --git a/setup.py b/setup.py
index 1eebfd0..8f9221a 100644
--- a/setup.py
+++ b/setup.py
@@ -32,17 +32,17 @@ def get_version():
         'Programming Language :: Python',
         'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
         'Intended Audience :: Developers',
         'License :: OSI Approved :: MIT License',
         'Operating System :: OS Independent',
         'Framework :: Django',
-        'Framework :: Django :: 1.7',
         'Framework :: Django :: 1.8',
         'Framework :: Django :: 1.9',
     ],
     license='MIT',
     install_requires=[
-        'django>=1.7',
+        'django>=1.8',
     ],
     tests_require=[
         'psycopg2>=2.4.5',