diff --git a/requirements.txt b/requirements.txt
index 767ad5e..bf11073 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -58,7 +58,7 @@ requests==2.20.0
 ruamel-yaml==0.15.87
 six==1.15.0
 tensorboard==1.15.0
-tensorflow==1.15.4
+tensorflow==2.7.2
 tensorflow-estimator==1.15.1
 termcolor==1.1.0
 tqdm==4.46.0