diff --git a/misc/requirements/requirements-pylint-master.txt b/misc/requirements/requirements-pylint-master.txt
index 526d65510..b6bce81e5 100644
--- a/misc/requirements/requirements-pylint-master.txt
+++ b/misc/requirements/requirements-pylint-master.txt
@@ -2,7 +2,7 @@
 
 -e git+https://github.com/PyCQA/astroid.git#egg=astroid
 certifi==2017.4.17
-chardet==3.0.3
+chardet==3.0.4
 github3.py==0.9.6
 idna==2.5
 isort==4.2.15