ruby on rails - Error" Could not verify the SSL certificate for https://code.stripe.com/" -

ruby on rails - Error" Could not verify the SSL certificate for https://code.stripe.com/" -

i getting next error message while trying install stripe. there work around issue? next tutorial on stripe.

"fetching source index https://code.stripe.com/ fetching gem metadata https://rubygems.org/......... not verify ssl certificate https://code.stripe.com/. there chance experiencing man-in-the-middle attack, scheme doesn't have ca certificates needed verification. info openssl certificates, see bit.ly/ruby-ssl. connect without using ssl, edit gemfile sources , alter 'https' 'http'."

ruby-on-rails stripe-payments