diff --git a/GraphSAGE/requirements.txt b/GraphSAGE/requirements.txt
index 49efaa6..5c2053b 100644
--- a/GraphSAGE/requirements.txt
+++ b/GraphSAGE/requirements.txt
@@ -36,7 +36,7 @@ sklearn==0.0
 tensorboard==2.4.0
 tensorboard-plugin-wit==1.8.0
 tensorflow-estimator==2.4.0
-tensorflow-gpu==2.4.1
+tensorflow-gpu==2.7.2
 termcolor==1.1.0
 threadpoolctl==2.1.0
 typing-extensions==3.7.4.3