Bernoulli Binary Generator

Hi all,

I have this simulink DSP model that has this Bernoulli Binary Generator. So far I understand that it is used to generated series of binary in random sequence. Let say I need to simulate the model for 10 times, Im expecting to have 10 different random binary sequence. How is it possible? Currently, every time I run the simulation I will always have the same binary sequence.

I know this might be a silly question but your help will be very appreciated!

thank you thank you!