diff --git a/ruby/manifests/init.pp b/ruby/manifests/init.pp
index 18d25d0..c50dd44 100644
--- a/ruby/manifests/init.pp
+++ b/ruby/manifests/init.pp
@@ -52,7 +52,7 @@ class ruby::rails {
             } else {
                 require ruby::rubygems
                 package { "rubygem-rails":
-                    ensure   => "2.3.15",
+                    ensure   => "2.3.16",
                     name     => "rails",
                     provider => "gem",
                 }