diff --git a/.gitignore b/.gitignore
index 6060cf3..1a58382 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,4 @@ dist/
 .cache/
 env/
 tests/test_project_fixtures/*/.git/
+.tox/
diff --git a/.travis.yml b/.travis.yml
index b8ad102..b13ad77 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,7 @@ sudo: false
 language: python
 
 matrix:
-    include:
+  include:
     - python: 2.7
       env: TOXENV=py27-django19
     - python: 2.7
@@ -33,8 +33,11 @@ matrix:
     - python: 3.6
       env: TOXENV=py36-django20
 
+    - python: 3.6
+      env: TOXENV=lint
+
 install:
   - pip install tox
 
 script:
-    - tox
+  - tox
diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 0000000..04f196a
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1,2 @@
+include README.md
+include LICENSE
diff --git a/setup.py b/setup.py
index 8ad736d..50dc877 100644
--- a/setup.py
+++ b/setup.py
@@ -26,8 +26,8 @@ install_requirements = [
 ]
 
 test_requirements = [
-    'tox',
     'pytest',
+    'tox',
     'django>=1.9',
     'django-fake-database-backends',
     'flake8'