diff --git a/Gemfile b/Gemfile
index 6b046ab..b539a76 100644
--- a/Gemfile
+++ b/Gemfile
@@ -8,7 +8,6 @@ gem "rails", "4.2.7.1"
 gem "addressable", "2.4.0" if RUBY_VERSION < "2.0"
 gem "jquery-rails", "~> 3.1.4"
 gem "coderay", "~> 1.1.1"
-gem "builder", ">= 3.0.4"
 gem "request_store", "1.0.5"
 gem "mime-types", (RUBY_VERSION >= "2.0" ? "~> 3.0" : "~> 2.99")
 gem "protected_attributes"