diff --git a/tox.ini b/tox.ini
index 6f2c86a..d7e5b32 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,6 +1,7 @@
 [tox]
 distribute = False
 envlist =
+    py26-1.5.X, py27-1.5.X,
     py26-1.4.X, py27-1.4.X,
     py26-1.3.X, py27-1.3.X,
 
@@ -10,6 +11,18 @@ commands =
     {envpython} runtests.py
 
 
+[testenv:py26-1.5.X]
+basepython = python2.6
+deps =
+    Django==1.5
+    PIL
+
+[testenv:py27-1.5.X]
+basepython = python2.7
+deps =
+    Django==1.5
+    PIL
+
 [testenv:py26-1.4.X]
 basepython = python2.6
 deps =