diff --git a/etc/requirements_dev.txt b/etc/requirements_dev.txt
index 94ccc41b..0247be4d 100644
--- a/etc/requirements_dev.txt
+++ b/etc/requirements_dev.txt
@@ -8,7 +8,7 @@ nose-parameterized==0.2
 
 # Linting
 
-flake8==1.7.0
+flake8==2.0
 
 # Documentation Conversion