diff --git a/requirements.txt b/requirements.txt
index e10fab2..d69f4ca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 appdirs==1.4.3
-astroid==2.0.4
+astroid==2.2.4
 attrs==18.2.0
 certifi==2018.8.24
 chardet==3.0.4