diff --git a/misc/requirements/requirements-pylint-master.txt b/misc/requirements/requirements-pylint-master.txt
index 878f1390f..15555b9d6 100644
--- a/misc/requirements/requirements-pylint-master.txt
+++ b/misc/requirements/requirements-pylint-master.txt
@@ -4,7 +4,7 @@
 certifi==2018.4.16
 chardet==3.0.4
 github3.py==1.1.0
-idna==2.6
+idna==2.7
 isort==4.3.4
 lazy-object-proxy==1.3.1
 mccabe==0.6.1