tgbot.gemspec in tgbot-0.1.5 vs tgbot.gemspec in tgbot-0.1.6

@@ -19,12 +19,12 @@
   end
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_development_dependency "bundler", "~> 1.15"
-  spec.add_development_dependency "rake", "~> 10.0"
+  spec.add_development_dependency "bundler"
+  spec.add_development_dependency "rake"
 
-  spec.add_dependency 'faraday', '~> 0.13.1'
-  spec.add_dependency 'mimemagic', '~> 0.3.2'
-  spec.required_ruby_version = '~> 2.4.0'
+  spec.add_dependency 'faraday'
+  spec.add_dependency 'mimemagic'
+  spec.required_ruby_version = '>= 2.4.0'
 end