archangel.gemspec in archangel-0.3.0 vs archangel.gemspec in archangel-0.4.0

@@ -23,38 +23,36 @@
     "wiki_uri" => "https://github.com/archangel/archangel/wiki"
   }
   s.files       = `git ls-files -z`.split("\x0")
   s.executables = ["archangel"]
 
-  s.required_ruby_version = ">= 2.2.10"
+  s.required_ruby_version = ">= 2.4"
 
   s.add_dependency "jquery-rails", "~> 4.1", ">= 4.1.0"
   s.add_dependency "rails", "~> 5.1", ">= 5.1.4"
   s.add_dependency "thor", "~> 0.19", ">= 0.19.0"
 
   s.add_dependency "activerecord-typedstore", "~> 1.2"
   s.add_dependency "acts_as_list", "~> 0.9"
-  s.add_dependency "acts_as_tree", "~> 2.8"
+  s.add_dependency "acts_as_tree", "~> 2.9"
   s.add_dependency "anyway_config", "~> 1.4"
-  s.add_dependency "bootstrap", "~> 4.1"
-  s.add_dependency "carrierwave", "~> 1.2"
+  s.add_dependency "bootstrap", "~> 4.3"
+  s.add_dependency "carrierwave", "~> 1.3"
   s.add_dependency "cocoon", "~> 1.2"
   s.add_dependency "date_validator", "~> 0.9"
-  s.add_dependency "devise", "~> 4.5"
-  s.add_dependency "devise_invitable", "~> 1.7"
+  s.add_dependency "devise", "~> 4.6"
+  s.add_dependency "devise_invitable", "~> 2.0"
   s.add_dependency "file_validators", "~> 2.3"
-  s.add_dependency "font-awesome-rails", "~> 4.7"
+  s.add_dependency "font-awesome-sass", "~> 5.9"
   s.add_dependency "highline", "~> 2.0"
-  s.add_dependency "jbuilder", "~> 2.7"
+  s.add_dependency "jbuilder", "~> 2.9"
   s.add_dependency "kaminari", "~> 1.1"
   s.add_dependency "liquid", "~> 4.0"
-  s.add_dependency "meta-tags", "~> 2.10"
+  s.add_dependency "meta-tags", "~> 2.11"
   s.add_dependency "mini_magick", "~> 4.9"
-  s.add_dependency "momentjs-rails", "~> 2.20"
   s.add_dependency "paranoia", "~> 2.4"
-  s.add_dependency "popper_js", "~> 1.14"
   s.add_dependency "pundit", "~> 2.0"
-  s.add_dependency "responders", "~> 2.4"
-  s.add_dependency "selectize-rails", "~> 0.12"
-  s.add_dependency "simple_form", "~> 4.0"
+  s.add_dependency "responders", "~> 3.0"
+  s.add_dependency "sass-rails", "~> 5.0"
+  s.add_dependency "simple_form", "~> 4.1"
   s.add_dependency "validates", "~> 1.0"
 end