diff --git a/src/setup.cfg b/src/setup.cfg
index 325ca2fd..46357720 100644
--- a/src/setup.cfg
+++ b/src/setup.cfg
@@ -1,3 +1,3 @@
 [flake8]
-max-line-length = 160
+max-line-length = 120
 exclude = migrations,static