diff --git a/setup.cfg b/setup.cfg
index d3f13a0e64b79c00a957cb1369e335e0b8a00d76..2dc94705f792ddca37ca7bf1f8ddec67be7ed3b9 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,3 +1,3 @@
 [flake8]
-ignore = E126,E127,E128,E123,E226,E241,E242,E265,N802
+ignore = E126,E127,E128,E123,E226,E241,E242,E265,N802,W503
 max-line-length=85