diff --git a/requirements.txt b/requirements.txt
index 9a9f2c7..c7885c1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ scikit-learn==0.22.2.post1
 scipy==1.4.1
 six==1.14.0
 tensorboard==2.1.1
-tensorflow==2.1.0
+tensorflow==2.9.3
 tensorflow-cpu==2.1.0
 tensorflow-estimator==2.1.0
 termcolor==1.1.0