diff --git a/requirements.txt b/requirements.txt
index 578cc44..bd50885 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ scikit-learn==0.21.3
 scipy==1.3.3
 six==1.13.0
 tensorboard>=2.3.2
-tensorflow==2.3.1
+tensorflow==2.9.3
 tensorflow-estimator>=2.3.0
 termcolor==1.1.0
 urllib3==1.25.7