diff --git a/setup.py b/setup.py
index 024b413..345ccb9 100755
--- a/setup.py
+++ b/setup.py
@@ -101,7 +101,7 @@ setup(
         'gadjo',
         'django-tables2',
         'django-jsonfield >= 0.9.3',
-        'django-filter>1<2',
+        'django-filter>1,<2',
         'djangorestframework>=3.3,<3.4',
         'file-magic',
         'requests',