diff --git a/test-requirements.txt b/test-requirements.txt
index b2a79b4..4621ab6 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -1,5 +1,5 @@
 coverage==4.0.3
-flake8==2.5.3
+flake8==2.5.4
 mock==1.3.0
 nose==1.3.7
 pylint==1.5.4