diff --git a/requirements.txt b/requirements.txt
index 1073e40e4..b4e8a629c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ pandas==0.22.0
 scikit-learn==0.19.1
 scipy==1.0.1
 jsonschema==2.6.0
-numpy==1.14.2
+numpy==1.14.3
 TA-Lib==0.4.17
 pytest==3.5.1
 pytest-mock==1.9.0