diff --git a/requirements.txt b/requirements.txt
index c68093b..b5b9dc0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ matplotlib==2.0.0
 numpy==1.12.1
 scipy==0.19.0
 six==1.10.0
-tensorflow==1.0.1
+tensorflow==1.15.0
 tqdm==4.11.2
 imageio==2.1.2
 #defopt==3.2.0