diff --git a/Gemfile.lock b/Gemfile.lock
index 25fe8d8b18..24b261a1f0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -15,7 +15,7 @@ PATH
     actionpack (3.2.17)
       activemodel (= 3.2.17)
       activesupport (= 3.2.17)
-      builder (~> 3.0.0)
+      builder (~> 3.2)
       erubis (~> 2.7.0)
       journey (~> 1.0.4)
       rack (~> 1.4.5)
@@ -24,7 +24,7 @@ PATH
       sprockets (~> 2.2.1)
     activemodel (3.2.17)
       activesupport (= 3.2.17)
-      builder (~> 3.0.0)
+      builder (~> 3.2)
     activerecord (3.2.17)
       activemodel (= 3.2.17)
       activesupport (= 3.2.17)
@@ -59,7 +59,7 @@ GEM
     arel (3.0.3)
     bcrypt-ruby (3.0.1)
     benchmark-ips (1.2.0)
-    builder (3.0.4)
+    builder (3.2.2)
     erubis (2.7.0)
     execjs (2.0.2)
     hike (1.2.3)
diff --git a/actionpack/actionpack.gemspec b/actionpack/actionpack.gemspec
index cd906c0cdc..d0b50791e9 100644
--- a/actionpack/actionpack.gemspec
+++ b/actionpack/actionpack.gemspec
@@ -22,7 +22,7 @@ Gem::Specification.new do |s|
   s.add_dependency('activesupport', version)
   s.add_dependency('activemodel',   version)
   s.add_dependency('rack-cache',    '~> 1.2')
-  s.add_dependency('builder',       '~> 3.0.0')
+  s.add_dependency('builder',       '~> 3.2')
   s.add_dependency('rack',          '~> 1.4.5')
   s.add_dependency('rack-test',     '~> 0.6.1')
   s.add_dependency('journey',       '~> 1.0.4')
diff --git a/activemodel/activemodel.gemspec b/activemodel/activemodel.gemspec
index a4f0836282..ee3e5d31d5 100644
--- a/activemodel/activemodel.gemspec
+++ b/activemodel/activemodel.gemspec
@@ -19,5 +19,5 @@ Gem::Specification.new do |s|
   s.require_path = 'lib'
 
   s.add_dependency('activesupport', version)
-  s.add_dependency('builder',       '~> 3.0.0')
+  s.add_dependency('builder',       '~> 3.2')
 end
diff --git a/vendor/cache/builder-3.0.4.gem b/vendor/cache/builder-3.0.4.gem
deleted file mode 100644
index 15c6ee23fb..0000000000
Binary files a/vendor/cache/builder-3.0.4.gem and /dev/null differ
diff --git a/vendor/cache/builder-3.2.2.gem b/vendor/cache/builder-3.2.2.gem
new file mode 100644
index 0000000000..b59ef922eb
Binary files /dev/null and b/vendor/cache/builder-3.2.2.gem differ