diff --git a/README.md b/README.md
index b6c10b878..8c95f3648 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ Frontend tools used include [SCSS](http://sass-lang.com/) over [Foundation](http
 
 **NOTE**: For more detailed instructions check the [docs](https://github.com/consul/consul/tree/master/doc/en/dev_test_setup.md)
 
-Prerequisites: install git, Ruby 2.2.3, bundler gem, ghostscript and PostgreSQL (>=9.4).
+Prerequisites: install git, Ruby 2.3.2, bundler gem, ghostscript and PostgreSQL (>=9.4).
 
 ```
 git clone https://github.com/consul/consul.git
diff --git a/README_ES.md b/README_ES.md
index 6f0f413ec..a18b7d241 100644
--- a/README_ES.md
+++ b/README_ES.md
@@ -25,7 +25,7 @@ Las herramientas utilizadas para el frontend no están cerradas aún. Los estilo
 
 **NOTA**: para unas instrucciones más detalladas consulta la [documentación](https://github.com/consul/consul/tree/master/doc/es/dev_test_setup.md)
 
-Prerequisitos: tener instalado git, Ruby 2.2.3, la gema `bundler`, ghostscript y PostgreSQL (9.4 o superior).
+Prerequisitos: tener instalado git, Ruby 2.3.2, la gema `bundler`, ghostscript y PostgreSQL (9.4 o superior).
 
 ```
 
diff --git a/doc/en/dev_test_setup_osx.md b/doc/en/dev_test_setup_osx.md
index 088082261..67845510f 100644
--- a/doc/en/dev_test_setup_osx.md
+++ b/doc/en/dev_test_setup_osx.md
@@ -16,7 +16,7 @@ You can download git from: [git-scm.com/download/mac](https://git-scm.com/downlo
 
 ## Ruby y rbenv
 
-OS X already comes with a preinstalled Ruby version, but it's quite old and we need a newer one (2.2.3). One of the multiple ways of installing Ruby in OS X is through *rbenv*. The installation instructions are in its GitHub repository and are pretty straight-forward:
+OS X already comes with a preinstalled Ruby version, but it's quite old and we need a newer one (2.3.2). One of the multiple ways of installing Ruby in OS X is through *rbenv*. The installation instructions are in its GitHub repository and are pretty straight-forward:
 
 [github.com/rbenv/rbenv](https://github.com/rbenv/rbenv)
 
diff --git a/doc/es/dev_test_setup_osx.md b/doc/es/dev_test_setup_osx.md
index 840f15976..01ad29a2b 100644
--- a/doc/es/dev_test_setup_osx.md
+++ b/doc/es/dev_test_setup_osx.md
@@ -20,7 +20,7 @@ OS X ya viene con una versión preinstalada de ruby, pero es bastante vieja y en
 
 [github.com/rbenv/rbenv](https://github.com/rbenv/rbenv)
 
-Después instala la versión de Ruby 2.2.3
+Después instala la versión de Ruby 2.3.2
 
 ## Bundler