diff --git a/requirements.txt b/requirements.txt
index b5bca80..ac19a80 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -57,7 +57,7 @@ scikit-learn==0.22.2.post1
 scipy==1.4.1
 six==1.15.0
 tensorboard==2.1.1
-tensorflow==2.5.1
+tensorflow==2.9.3
 tensorflow-estimator==2.1.0
 termcolor==1.1.0
 typing-extensions==3.7.4.3