diff --git a/requirements.txt b/requirements.txt
index c023822..3c05eca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -72,7 +72,7 @@ StringDist==1.0.9
 sympy==1.7.1
 tensorboard==2.4.0
 tensorboard-plugin-wit==1.7.0
-tensorflow==2.4.0
+tensorflow==2.7.2
 tensorflow-estimator==2.4.0
 termcolor==1.1.0
 threadpoolctl==2.1.0