diff --git a/requirements.txt b/requirements.txt
index 25caa69..6a42f60 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-tensorflow==1.13.1
+tensorflow==1.15.0
 numpy==1.16.2
 pandas==0.24.2
 matplotlib==3.0.3