diff --git a/requirements.txt b/requirements.txt
index 0596ebf..88a0aff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -83,7 +83,7 @@ SQLAlchemy==1.3.9
 SQLAlchemy-Utils==0.35.0
 statsmodels==0.10.1
 tensorboard==1.13.1
-tensorflow==1.13.1
+tensorflow==1.15.2
 tensorflow-estimator==1.13.0
 termcolor==1.1.0
 terminado==0.8.2