diff --git a/Requirements.txt b/Requirements.txt
index ec2646a..fdec276 100644
--- a/Requirements.txt
+++ b/Requirements.txt
@@ -1,7 +1,7 @@
 keras==2.2.4
 numpy==1.16.2
 pandas==0.23.4
-tensorflow==1.12.0
+tensorflow==1.15.0
 matplotlib==3.0.0
 scikit-learn==0.20.3
 pyramid-arima==0.8.1