diff --git a/requirements/development.txt b/requirements/development.txt
index afd5b0d..0123c70 100644
--- a/requirements/development.txt
+++ b/requirements/development.txt
@@ -13,7 +13,7 @@ mccabe==0.6.1
 pytest==3.1.3
 pytest-cov==2.5.1
 tox==2.7.0
-coveralls==1.1
+coveralls==1.2.0
 mock==2.0.0
 
 # docs