diff --git a/requirements.txt b/requirements.txt
index 4c75eba6b..614da2621 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ jsonschema==2.6.0
 numpy==1.14.0
 TA-Lib==0.4.16
 pytest==3.4.0
-pytest-mock==1.6.3
+pytest-mock==1.7.0
 pytest-cov==2.5.1
 hyperopt==0.1
 # do not upgrade networkx before this is fixed https://github.com/hyperopt/hyperopt/issues/325