diff --git a/requirements.txt b/requirements.txt
index 3c55b4b..fa655de 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 numpy==1.16.2
 pandas==0.24.2
-tensorflow==1.13.1
+tensorflow==1.15.2
 Keras==2.2.4
 pillow==6.2.1