diff --git a/.isort.cfg b/.isort.cfg
deleted file mode 100644
index fd9c67a97..000000000
--- a/.isort.cfg
+++ /dev/null
@@ -1,7 +0,0 @@
-[settings]
-skip=.tox
-atomic=true
-multi_line_output=5
-known_standard_library=types
-known_third_party=pytest,_pytest,django
-known_first_party=rest_framework
diff --git a/setup.cfg b/setup.cfg
index aa34f62b7..5f687f85b 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -7,3 +7,11 @@ license_file = LICENSE.md
 [flake8]
 ignore = E501
 banned-modules = json = use from rest_framework.utils import json!
+
+[isort]
+skip = .tox
+atomic = true
+multi_line_output = 5
+known_standard_library = types
+known_third_party = pytest,_pytest,django
+known_first_party = rest_framework