diff --git a/requirements-dev.txt b/requirements-dev.txt
index ec758a1..21eed5a 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,7 +1,7 @@
 -e .
 coverage==4.1
 django-coverage-plugin==1.3.1
-flake8==2.5.5
+flake8==2.6.0
 isort==4.2.5
 mccabe==0.5.0
 pydocstyle==1.0.0