diff --git a/Gemfile b/Gemfile
index bd2e751..9faf873 100644
--- a/Gemfile
+++ b/Gemfile
@@ -56,12 +56,12 @@ end
 
 gem "capistrano", group: :development
 gem "rvm-capistrano", group: :development
-
+gem 'net-ssh', '~>2.7.0'
 # Use ActiveModel has_secure_password
 # gem 'bcrypt-ruby', '~> 3.0.0'
 
 # Use unicorn as the app server
-gem 'unicorn'
+
 
 
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 2e20055..d7f2fb5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -81,7 +81,6 @@ GEM
     kaminari (0.16.1)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
-    kgio (2.9.2)
     libv8 (3.16.14.3)
     mail (2.5.4)
       mime-types (~> 1.16)
@@ -95,7 +94,7 @@ GEM
       net-ssh (>= 2.6.5)
     net-sftp (2.1.2)
       net-ssh (>= 2.6.5)
-    net-ssh (2.9.1)
+    net-ssh (2.7.0)
     net-ssh-gateway (1.2.0)
       net-ssh (>= 2.6.5)
     nokogiri (1.6.2.1)
@@ -117,7 +116,6 @@ GEM
       activesupport (= 4.0.0)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
-    raindrops (0.13.0)
     rake (10.3.2)
     rdoc (4.1.1)
       json (~> 1.4)
@@ -161,13 +159,9 @@ GEM
       rails (>= 3.1)
       railties (>= 3.1)
     tzinfo (0.3.40)
-    uglifier (2.5.1)
+    uglifier (2.5.3)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
-    unicorn (4.8.3)
-      kgio (~> 2.6)
-      rack
-      raindrops (~> 0.7)
 
 PLATFORMS
   ruby
@@ -186,6 +180,7 @@ DEPENDENCIES
   jquery-rails
   kaminari
   mysql2
+  net-ssh (~> 2.7.0)
   nokogiri
   rails (= 4.0.0)
   rmagick
@@ -197,4 +192,3 @@ DEPENDENCIES
   turbolinks
   twitter-bootstrap-rails
   uglifier (>= 1.3.0)
-  unicorn