diff --git a/setup.cfg b/setup.cfg
index 1bb52e772..99621085e 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,4 +1,4 @@
 [pep8]
 max-line-length = 120
 ignore = E402
-exclude = ./migrations,./venv,./venv3,./build
+exclude = ./migrations,./venv,./venv3,./build,./cache