diff --git a/.gitignore b/.gitignore
index 4af26ce..81334a0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,7 @@
 *.gem
 .bundle
 Gemfile.lock
-pkg/*
-.idea
\ No newline at end of file
+pkg
+.idea
+doc
+.yardoc
diff --git a/LICENSE.txt b/LICENSE.txt
new file mode 100644
index 0000000..e69de29
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..e69de29
diff --git a/Rakefile b/Rakefile
index 2995527..2389ccf 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1 +1,9 @@
 require "bundler/gem_tasks"
+require "yard"
+require "yard/rake/yardoc_task"
+
+YARD::Rake::YardocTask.new do |t|
+  OTHER_PATHS = %w(README.md LICENSE)
+  t.files   = ['lib/**/*.rb', OTHER_PATHS]
+  t.options = ['--main README.md']
+end
diff --git a/docile.gemspec b/docile.gemspec
index 9bec7bd..6a74eed 100644
--- a/docile.gemspec
+++ b/docile.gemspec
@@ -18,7 +18,7 @@ Gem::Specification.new do |s|
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = ["lib"]
 
-  # specify any dependencies here; for example:
-  s.add_development_dependency "rspec", '~> 2.7.0'
-  # s.add_runtime_dependency "rest-client"
+  s.add_development_dependency "rspec", "~> 2.7.0"
+  s.add_development_dependency "yard"
+  s.add_development_dependency "redcarpet"
 end