diff --git a/stanford-tensorflow-tutorials/setup/requirements.txt b/stanford-tensorflow-tutorials/setup/requirements.txt
index c845cd2..71ed14d 100644
--- a/stanford-tensorflow-tutorials/setup/requirements.txt
+++ b/stanford-tensorflow-tutorials/setup/requirements.txt
@@ -1,4 +1,4 @@
-tensorflow==1.4.1
+tensorflow==1.15.4
 scipy==1.0.0
 scikit-learn==0.19.1
 matplotlib==2.1.1