del.gemspec in del-0.1.10 vs del.gemspec in del-0.1.11

@@ -19,10 +19,9 @@
   end
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_dependency "dotenv", "~> 2.4"
   spec.add_dependency "xmpp4r", "~> 0.5"
   spec.add_dependency "thor", "~> 0.20"
   spec.add_development_dependency "bundler", "~> 1.16"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "rspec", "~> 3.0"