diff --git a/Gemfile b/Gemfile
index 73bce339..35e2efa8 100644
--- a/Gemfile
+++ b/Gemfile
@@ -16,7 +16,7 @@ gem 'puma', '~> 3.0'
 # Use SCSS for stylesheets
 gem 'sass-rails', '>= 5.0.6'
 # Use Uglifier as compressor for JavaScript assets
-gem 'uglifier', '>= 1.3.0'
+# gem 'uglifier', '>= 1.3.0'
 # Use CoffeeScript for .coffee assets and views
 gem 'coffee-rails', '~> 4.2'
 # See https://github.com/rails/execjs#readme for more supported runtimes
diff --git a/Gemfile.lock b/Gemfile.lock
index 40c83ba4..f64288f3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -222,8 +222,6 @@ GEM
       multi_json (>= 1.3.0)
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
-    uglifier (3.0.4)
-      execjs (>= 0.3.0, < 3)
     warden (1.2.6)
       rack (>= 1.0)
     web-console (3.3.1)
@@ -273,7 +271,6 @@ DEPENDENCIES
   turbolinks (~> 5)
   twilio-ruby (~> 4.11.1)
   tzinfo-data
-  uglifier (>= 1.3.0)
   web-console
 
 BUNDLED WITH