Rails Action Mailer Problem

[kasule]

I am trying to implement the mail_form in ruby on rails but i am getting this error

‘’’
etching version metadata from https://rubygems.org/
Fetching dependency metadata from https://rubygems.org/
Resolving dependencies…
Bundler could not find compatible versions for gem “actionmailer”:
In Gemfile:
mail_form (~> 1.5.1) x86-mingw32 was resolved to 1.5.1, which depends on
actionmailer (< 5, >= 3.2) x86-mingw32

rails (~> 5.0.0) x86-mingw32 was resolved to 5.0.0, which depends on
  actionmailer (= 5.0.0) x86-mingw32

‘’’

[ParkinT]

When bundler gives you trouble, first try installing the gem in gem install
It appears you have an issue with “versions” of ActionMailer.
Check the rubygems.org site for details of the versions.