Redmine

when I changed version of mail package to 2.5.3 in Gemfile.lock, installation with bundle work fine, but I can't uninstall new 2.5.4 version of mail, it have dependency on actionmailer. See log below:

[root@redmine redmine-2.4]# bundle install --without development test
Using rake (10.1.1)
Using i18n (0.6.9)
Using multi_json (1.8.2)
Using activesupport (3.2.16)
Using builder (3.0.0)
Using activemodel (3.2.16)
Using erubis (2.7.0)
Using journey (1.0.4)
Using rack (1.4.5)
Using rack-cache (1.2)
Using rack-test (0.6.2)
Using hike (1.2.3)
Using tilt (1.4.1)
Using sprockets (2.2.2)
Using actionpack (3.2.16)
Using mime-types (1.25.1)
Using polyglot (0.3.3)
Using treetop (1.4.15)
Using mail (2.5.3)
Using actionmailer (3.2.16)
Using arel (3.0.3)
Using tzinfo (0.3.38)
Using activerecord (3.2.16)
Using activeresource (3.2.16)
Using coderay (1.1.0)
Using fastercsv (1.5.5)
Using rack-ssl (1.3.3)
Using json (1.8.1)
Using rdoc (3.12.2)
Using thor (0.18.1)
Using railties (3.2.16)
Using jquery-rails (2.0.3)
Using mysql (2.8.1)
Using net-ldap (0.3.1)
Using ruby-openid (2.3.0)
Using rack-openid (1.4.1)
Using bundler (1.3.5)
Using rails (3.2.16)
Using rmagick (2.13.2)
Your bundle is complete!
Gems in the groups development and test were not installed.
Use `bundle show [gemname]` to see where a bundled gem is installed.
[root@redmine redmine-2.4]# gem uninstall mail -v 2.5.4

You have requested to uninstall the gem:
    mail-2.5.4
actionmailer-3.2.15 depends on [mail (~> 2.5.4)]
actionmailer-3.2.16 depends on [mail (~> 2.5.4)]
If you remove this gems, one or more dependencies will not be met.
Continue with Uninstall? [Yn]

Problem solved by removing line

openssl_verify_mode: 0