diff --git a/requirements/development.txt b/requirements/development.txt
index 6179ee7..431042b 100644
--- a/requirements/development.txt
+++ b/requirements/development.txt
@@ -6,7 +6,7 @@ cryptography==2.3.1
 PyYAML==3.13
 coverage==4.5.1
 pep8==1.7.1
-pylint==2.1.1
+pylint==2.2.2
 flake8==3.5.0
 pyflakes==2.0.0
 mccabe==0.6.1