diff --git a/tox.ini b/tox.ini
index e902791..edaefe0 100644
--- a/tox.ini
+++ b/tox.ini
@@ -10,18 +10,22 @@ deps =
     django16: django-mptt<0.8
     django16: django-filer<1.2
     django16: cmsplugin-filer<1.1
+    django16: django-haystack<2.5
     django17: Django>=1.7,<1.8
     django17: django-mptt<0.8
     django17: django-filer<1.3
     django17: cmsplugin-filer<1.2
+    django17: django-haystack
     django18: Django>=1.8,<1.9
     django18: django-mptt>=0.8
     django18: django-filer<1.3
     django18: cmsplugin-filer<1.2
+    django18: django-haystack
     django19: Django>=1.9,<1.10
     django19: django-mptt>=0.8
     django19: django-filer<1.3
     django19: cmsplugin-filer<1.2
+    django19: django-haystack
     cms30: https://github.com/divio/django-cms/archive/release/3.0.x.zip
     cms30: djangocms-text-ckeditor<2.8
     cms31: https://github.com/divio/django-cms/archive/release/3.1.x.zip