Depending on your age, and the type of term life plan you have, you may be able to renew your coverage for an additional term of 5 or 10 years, usually.
This is called "Renewable Term Life Insurance" which allows you to renew your coverage for another term without having to prove insurability by taking a health exam.
However, your premium for the renewal period will increase based on your age at the time you renew your term life coverage.
Learn more about renewable term life insurance policies.