diff --git a/Computation-and-visualization-tool/Tensor_field_computation/requirements.txt b/Computation-and-visualization-tool/Tensor_field_computation/requirements.txt
index 9c15c33..dc45f31 100644
--- a/Computation-and-visualization-tool/Tensor_field_computation/requirements.txt
+++ b/Computation-and-visualization-tool/Tensor_field_computation/requirements.txt
@@ -136,7 +136,7 @@ six==1.14.0
 subprocess32==3.5.4
 Tempita==0.5.2
 tensorboard==1.14.0
-tensorflow==1.14.0
+tensorflow==2.7.2
 tensorflow-estimator==1.14.0
 tensorflow-tensorboard==0.4.0
 termcolor==1.1.0