diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 394e743..1993f23
--- a/requirements.txt
+++ b/requirements.txt
@@ -32,7 +32,7 @@ PyYAML==3.11
 requests==2.9.1
 six==1.11.0
 ssh-import-id==5.5
-tensorflow-gpu==1.4.1
+tensorflow-gpu==2.7.2
 tensorflow-tensorboard==0.4.0rc3
 tqdm==4.19.5
 ufw==0.35