diff --git a/Python_test/requirements.txt b/Python_test/requirements.txt
index b56ab5e..81e89c9 100644
--- a/Python_test/requirements.txt
+++ b/Python_test/requirements.txt
@@ -15,7 +15,7 @@ pkg-resources==0.0.0
 protobuf==3.12.2
 six==1.15.0
 tensorboard==1.14.0
-tensorflow==1.15.2
+tensorflow==2.9.3
 tensorflow-estimator==1.14.0
 termcolor==1.1.0
 Werkzeug==1.0.1