diff --git a/tox.ini b/tox.ini
index eca9a3f..eb0fb79 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py26,py27,py33,pep8
+envlist = py26,py27,py26sa07,py27sa07,py33,pep8
 
 [testenv]
 setenv = VIRTUAL_ENV={envdir}
@@ -8,6 +8,16 @@ deps = -r{toxinidir}/requirements.txt
 commands =
   python setup.py testr --slowest --testr-args='{posargs}'
 
+[testenv:py26sa07]
+basepython = python2.6
+deps = sqlalchemy>=0.7,<=0.7.99
+       -r{toxinidir}/test-requirements.txt
+
+[testenv:py27sa07]
+basepython = python2.7
+deps = sqlalchemy>=0.7,<=0.7.99
+       -r{toxinidir}/test-requirements.txt
+
 [testenv:pep8]
 commands = flake8