diff --git a/.travis.yml b/.travis.yml
index 3494bac..2a24126 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,25 +4,14 @@ install:
 script:
   - tox
 env:  # generate list with: $ tox -l | xargs -I ITEM echo "  - TOXENV="ITEM
-  - TOXENV=py26-django14
-  - TOXENV=py26-django15
-  - TOXENV=py26-django16
-  - TOXENV=py27-django14
-  - TOXENV=py27-django15
-  - TOXENV=py27-django16
-  - TOXENV=py32-django15
-  - TOXENV=py32-django16
-  - TOXENV=py32-django17
-  - TOXENV=py32-django18
-  - TOXENV=py33-django15
-  - TOXENV=py33-django16
-  - TOXENV=py33-django17
-  - TOXENV=py33-django18
-  - TOXENV=py27-django17
-  - TOXENV=py27-django18
-  - TOXENV=py27-django19
-  - TOXENV=py34-django17
-  - TOXENV=py34-django18
-  - TOXENV=py34-django19
-  - TOXENV=py35-django18
-  - TOXENV=py35-django19
+    - TOXENV=py27-django17
+    - TOXENV=py27-django18
+    - TOXENV=py27-django19
+    - TOXENV=py32-django17
+    - TOXENV=py33-django17
+    - TOXENV=py33-django18
+    - TOXENV=py34-django17
+    - TOXENV=py34-django18
+    - TOXENV=py34-django19
+    - TOXENV=py35-django18
+    - TOXENV=py35-django19
diff --git a/requirements.txt b/requirements.txt
index 94a0e83..fa56c66 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-Django
+Django>=1.7.0
diff --git a/setup.py b/setup.py
index 214b84d..5e988c2 100644
--- a/setup.py
+++ b/setup.py
@@ -98,6 +98,6 @@ setup(
     download_url='https://github.com/jcassee/django-analytical/archive/master.zip',
     cmdclass=cmdclass,
     install_requires=[
-        'Django>=1.4',
+        'Django>=1.7.0',
     ],
 )
diff --git a/tox.ini b/tox.ini
index fb4ed53..affba1d 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,9 +1,8 @@
 [tox]
 envlist =
-    py{26,27}-django{14,15,16},
-    py{32,33}-django{15,16,17,18},
-    py{27,34}-django{17,18,19},
-    py{35}-django{18,19}
+    py{27,32,33,34}-django17
+    py33-django18
+    py{27,34,35}-django{18,19}
 
 [testenv]
 commands =
@@ -12,9 +11,6 @@ commands =
 deps =
     coverage==3.7.1
     coveralls
-    django14: Django>=1.4,<1.5
-    django15: Django>=1.5,<1.6
-    django16: Django>=1.6,<1.7
     django17: Django>=1.7,<1.8
     django18: Django>=1.8,<1.9
     django19: Django>=1.9,<1.10