diff --git a/tox.ini b/tox.ini
index 04b970ac..900f0a2b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -36,6 +36,7 @@ commands = flake8
 [testenv:docs]
 basepython = python3.6
 deps =
+     Django>=2.2,<3.0
     -rrequirements/requirements-testing.txt
     -rrequirements/requirements-optionals.txt
     -rrequirements/requirements-documentation.txt