diff --git a/requirements.txt b/requirements.txt
index b9c403c..255d76c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -165,7 +165,7 @@ sympy==1.1.1
 tables==3.4.2
 tblib==1.3.2
 tensorboard==1.7.0
-tensorflow==1.7.0
+tensorflow==2.6.4
 termcolor==1.1.0
 testpath==0.3.1
 toolz==0.8.2