$ bundle exec pod install
Calling `DidYouMean::SPELL_CHECKERS.merge!(error_name => spell_checker)' has been deprecated. Please call `DidYouMean.correct_error(error_name, spell_checker)' instead.
You have requested:
cocoapods ~> 1.13
The bundle currently has cocoapods locked at 1.12.1.
Try running `bundle update cocoapods`
If you are updating multiple gems in your Gemfile at once,
try passing them all to `bundle update`
Run `bundle install` to install missing gems.
$ bundle update cocoapods
Calling `DidYouMean::SPELL_CHECKERS.merge!(error_name => spell_checker)' has been deprecated. Please call `DidYouMean.correct_error(error_name, spell_checker)' instead.
Fetching gem metadata from https://rubygems.org/........
Resolving dependencies...
Bundler could not find compatible versions for gem "cocoapods":
In Gemfile:
cocoapods (~> 1.13)
cocoapods-patch (>= 1.2.0) was resolved to 1.2.0, which depends on
cocoapods (~> 1.12.0)