diff --git a/requirements/dev.txt b/requirements/dev.txt
index 8896b2461..a18ae2c0b 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -13,7 +13,7 @@ certifi==2017.7.27.1      # via requests
 chardet==3.0.4            # via requests
 click==6.7                # via pip-tools
 colorama==0.3.9           # via radon
-coverage==4.4.1
+coverage==4.4.2
 docutils==0.14            # via sphinx
 first==2.0.1              # via pip-tools
 flake8-polyfill==1.0.1    # via radon