Will updating my BIOS versions voids my warranty?

I'm using Dell Inspiron 7347 and I want to update my BIOS version.

I've left with 1-year of ProSupport warranty left and that cause my worries.

Will update BIOS cause my warranty to be voided?

I really want my warranty left.

So, I don't want to ACCIDENTALLY void my warranty without hearing from you.

Please reply.

thanks.