diff --git a/requirements.txt b/requirements.txt
index 65b873c..c71df67 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ scipy==1.4.1
 seaborn==0.10.0
 six==1.14.0
 tensorboard==1.14.0
-tensorflow==1.14.0
+tensorflow==2.6.4
 tensorflow-estimator==1.14.0
 termcolor==1.1.0
 Werkzeug==1.0.0