diff --git a/requirements.txt b/requirements.txt
index 05a6ae3..8f41001 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-tensorflow_gpu==1.6.0
+tensorflow_gpu==1.15.0
 numpy==1.13.1
 opencv_python==3.2.0.7
 matplotlib==2.0.2