diff --git a/.gitignore b/.gitignore
index 85cedcc..dd41cf8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+.env
 /coverage
 /.bundle
 /log/*
diff --git a/Gemfile b/Gemfile
index 4898a53..381e018 100644
--- a/Gemfile
+++ b/Gemfile
@@ -12,6 +12,7 @@ gem 'devise'
 gem 'font-awesome-rails'
 gem 'jbuilder', '~> 2.5'
 gem 'jquery-rails'
+gem 'omniauth-vkontakte'
 gem 'pg', '~> 0.18'
 gem 'public_activity'
 gem 'puma', '~> 3.0'
@@ -29,6 +30,7 @@ end
 
 group :development, :test do
   gem 'byebug', platform: :mri
+  gem 'dotenv-rails'
   gem 'factory_girl_rails'
   gem 'rails-controller-testing'
   gem 'rspec-rails'
diff --git a/Gemfile.lock b/Gemfile.lock
index 7691e65..a12b393 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -89,6 +89,10 @@ GEM
       warden (~> 1.2.3)
     diff-lcs (1.3)
     docile (1.1.5)
+    dotenv (2.2.0)
+    dotenv-rails (2.2.0)
+      dotenv (= 2.2.0)
+      railties (>= 3.2, < 5.1)
     equalizer (0.0.11)
     erubis (2.7.0)
     execjs (2.7.0)
@@ -99,6 +103,8 @@ GEM
       railties (>= 3.0.0)
     faker (1.7.2)
       i18n (~> 0.5)
+    faraday (0.10.1)
+      multipart-post (>= 1.2, < 3)
     ffi (1.9.17)
     font-awesome-rails (4.7.0.1)
       railties (>= 3.2, < 5.1)
@@ -119,6 +125,7 @@ GEM
       guard (~> 2.1)
       guard-compat (~> 1.1)
       rspec (>= 2.99.0, < 4.0)
+    hashie (3.5.5)
     i18n (0.7.0)
     ice_nine (0.11.2)
     jbuilder (2.6.1)
@@ -129,6 +136,7 @@ GEM
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
     json (2.0.3)
+    jwt (1.5.6)
     launchy (2.4.3)
       addressable (~> 2.3)
     listen (3.0.8)
@@ -146,6 +154,8 @@ GEM
     mini_portile2 (2.1.0)
     minitest (5.10.1)
     multi_json (1.12.1)
+    multi_xml (0.6.0)
+    multipart-post (2.0.0)
     nenv (0.3.0)
     nio4r (1.2.1)
     nokogiri (1.7.0.1)
@@ -153,6 +163,20 @@ GEM
     notiffany (0.1.1)
       nenv (~> 0.1)
       shellany (~> 0.0)
+    oauth2 (1.3.0)
+      faraday (>= 0.8, < 0.11)
+      jwt (~> 1.0)
+      multi_json (~> 1.3)
+      multi_xml (~> 0.5)
+      rack (>= 1.2, < 3)
+    omniauth (1.6.1)
+      hashie (>= 3.4.6, < 3.6.0)
+      rack (>= 1.6.2, < 3)
+    omniauth-oauth2 (1.4.0)
+      oauth2 (~> 1.0)
+      omniauth (~> 1.2)
+    omniauth-vkontakte (1.3.7)
+      omniauth-oauth2 (~> 1.1)
     orm_adapter (0.5.0)
     parser (2.3.3.1)
       ast (~> 2.2)
@@ -323,6 +347,7 @@ DEPENDENCIES
   coffee-rails (~> 4.2)
   database_cleaner
   devise
+  dotenv-rails
   factory_girl_rails
   faker
   font-awesome-rails
@@ -331,6 +356,7 @@ DEPENDENCIES
   jquery-rails
   launchy
   listen (~> 3.0.5)
+  omniauth-vkontakte
   pg (~> 0.18)
   public_activity
   puma (~> 3.0)
diff --git a/config/initializers/devise.rb b/config/initializers/devise.rb
index 1388f2b..78eee59 100644
--- a/config/initializers/devise.rb
+++ b/config/initializers/devise.rb
@@ -250,6 +250,8 @@
   # Add a new OmniAuth provider. Check the wiki for more information on setting
   # up on your models and hooks.
   # config.omniauth :github, 'APP_ID', 'APP_SECRET', scope: 'user,public_repo'
+  config.omniauth :vkontakte, ENV['VK_APP_ID'], ENV['VK_APP_SECRET'],
+                  scope: 'email' # , info_fields: 'email,name'
 
   # ==> Warden configuration
   # If you want to use other strategies, that are not supported by Devise, or