GEM remote: https://rubygems.org/ specs: activemodel (5.1.4) activesupport (= 5.1.4) activesupport (5.1.4) concurrent-ruby (~> 1.0, >= 1.0.2) i18n (~> 0.7) minitest (~> 5.1) tzinfo (~> 1.1) backports (3.8.0) concurrent-ruby (1.0.5) dotenv (2.2.1) i18n (0.8.6) minitest (5.10.3) multi_json (1.12.2) mustermann (1.0.1) password_strength (1.1.4) activemodel rack (2.0.3) rack-protection (2.0.0) rack sinatra (2.0.0) mustermann (~> 1.0) rack (~> 2.0) rack-protection (= 2.0.0) tilt (~> 2.0) sinatra-contrib (2.0.0) backports (>= 2.0) multi_json mustermann (~> 1.0) rack-protection (= 2.0.0) sinatra (= 2.0.0) tilt (>= 1.3, < 3) thread_safe (0.3.6) tilt (2.0.8) tzinfo (1.2.3) thread_safe (~> 0.1) PLATFORMS x64-mingw32 DEPENDENCIES dotenv password_strength sinatra sinatra-contrib BUNDLED WITH 1.15.4