diff --git a/Gemfile b/Gemfile
index 091dbde..b70b131 100644
--- a/Gemfile
+++ b/Gemfile
@@ -17,3 +17,5 @@ gem 'omniauth-google-oauth2', '~> 0.2.5'
 gem 'bootstrap-sass', '~> 3.2.0.2'
 
 gem 'rb-readline'
+
+gem 'quiet_assets', group: :development
diff --git a/Gemfile.lock b/Gemfile.lock
index 0e7e2fd..1967c16 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -77,6 +77,8 @@ GEM
       multi_json (~> 1.3)
       oauth2 (~> 1.0)
       omniauth (~> 1.2)
+    quiet_assets (1.0.3)
+      railties (>= 3.1, < 5.0)
     rack (1.5.2)
     rack-test (0.6.2)
       rack (>= 1.0)
@@ -139,6 +141,7 @@ DEPENDENCIES
   jbuilder (~> 2.0)
   jquery-rails
   omniauth-google-oauth2 (~> 0.2.5)
+  quiet_assets
   rails (= 4.1.6)
   rb-readline
   sass-rails (~> 4.0.3)