diff --git a/requirements.txt b/requirements.txt
index 07aff26..946d491 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ sentencepiece==0.1.85
 six==1.14.0
 sklearn==0.0
 tensorboard==2.1.1
-tensorflow==2.1.2
+tensorflow==2.9.3
 tensorflow-estimator==2.1.0
 tokenizers==0.5.2
 torch==1.4.0