diff --git a/requirements.txt b/requirements.txt
index 8104b83..b603ee3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -58,7 +58,7 @@ six==1.12.0
 sklearn==0.0
 tensorboard==1.11.0
 tensorflow-estimator==1.13.0
-tensorflow-gpu==1.13.1
+tensorflow-gpu==1.15.2
 termcolor==1.1.0
 terminado==0.8.2
 testpath==0.4.2