diff --git a/Gemfile b/Gemfile
index 67d86607f..a667a4b4d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -47,6 +47,7 @@ gem 'aws-sdk', '~> 2'
 gem 'ridley', '~> 4.2.0'
 gem "net-ssh"
 gem "net-scp"
+gem "net-http-persistent", '~> 2.9.4'
 
 gem "knife-windows"
 gem "chef", "~> 12", require: false
@@ -57,7 +58,6 @@ gem 'sidekiq' # for Active Job
 gem "sidekiq-cron", "~> 0.4.0" # for Scheduled Job
 gem 'foreman', require: false
 
-gem "bootstrap-table-rails"
 
 # Temporarily set ruby_dep version to 1.3.1 because it requires ruby 2.2.5 that is not yet available on amazon linux
 gem "ruby_dep", "~> 1.3.1"
diff --git a/Gemfile.lock b/Gemfile.lock
index e6bc0f4c4..0ac891f45 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -62,7 +62,6 @@ GEM
       rack (>= 0.9.0)
     binding_of_caller (0.7.2)
       debug_inspector (>= 0.0.1)
-    bootstrap-table-rails (1.11.0)
     browserify-rails (3.2.0)
       addressable (>= 2.4.0)
       railties (>= 4.0.0, < 5.1)
@@ -249,8 +248,7 @@ GEM
     named_let (0.2.0)
       rspec-core
     nenv (0.3.0)
-    net-http-persistent (3.0.0)
-      connection_pool (~> 2.2)
+    net-http-persistent (2.9.4)
     net-scp (1.2.1)
       net-ssh (>= 2.6.5)
     net-sftp (2.1.2)
@@ -550,7 +548,6 @@ DEPENDENCIES
   aws-sdk-v1
   better_errors
   binding_of_caller
-  bootstrap-table-rails
   browserify-rails
   bullet
   chef (~> 12)
@@ -574,6 +571,7 @@ DEPENDENCIES
   libv8
   mysql2 (~> 0.3.20)
   named_let
+  net-http-persistent (~> 2.9.4)
   net-scp
   net-ssh
   nokogiri (>= 1.6.8)
@@ -620,4 +618,4 @@ DEPENDENCIES
   yard
 
 BUNDLED WITH
-   1.13.1
+   1.13.3
diff --git a/doc/installation/en/skyhopper.md b/doc/installation/en/skyhopper.md
index 228ed178b..f034d558d 100644
--- a/doc/installation/en/skyhopper.md
+++ b/doc/installation/en/skyhopper.md
@@ -48,7 +48,8 @@ $ sudo npm install bower --global
 ```sh
 $ sudo yum groupinstall 'Development tools' 'Development Libraries'
 $ sudo yum install ruby22-devel sqlite-devel zlib-devel readline-devel openssl-devel libxml2-devel libxslt-devel mysql-devel mysql-server nginx
-$ sudo yum --enablerepo=epel install redis
+$ sudo rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm
+$ sudo yum --enablerepo=remi,remi-test install redis
 ```
 
 
diff --git a/doc/installation/skyhopper.md b/doc/installation/skyhopper.md
index 31b3b79a8..1e5948202 100644
--- a/doc/installation/skyhopper.md
+++ b/doc/installation/skyhopper.md
@@ -49,7 +49,8 @@ $ sudo npm install bower --global
 ```sh
 $ sudo yum groupinstall 'Development tools' 'Development Libraries'
 $ sudo yum install ruby22-devel sqlite-devel zlib-devel readline-devel openssl-devel libxml2-devel libxslt-devel mysql-devel mysql-server nginx
-$ sudo yum --enablerepo=epel install redis
+$ sudo rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm
+$ sudo yum --enablerepo=remi,remi-test install redis
 ```