diff --git a/requirements.txt b/requirements.txt
index 6615aa2..3b93c91 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ nose-exclude==0.5.0
 psycopg2-binary==2.8.4
 django-bootstrap3==11.1.0
 django-tables2==1.6.1
-pycodestyle==2.3.1
+pycodestyle==2.6.0
 dealer==2.0.5
 django-modeltranslation==0.13b1
 django-auditlog==0.4.5