diff --git a/config/environments/production.rb b/config/environments/production.rb
index 811f4d3b6..ecf09f705 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -20,7 +20,7 @@ Rails.application.configure do
   # config.action_dispatch.rack_cache = true
 
   # Disable Rails's static asset server (Apache or nginx will already do this).
-  config.serve_static_assets = false
+  config.serve_static_files = false
 
   # Compress JavaScripts and CSS.
   config.assets.js_compressor = :uglifier
diff --git a/config/environments/staging.rb b/config/environments/staging.rb
index 393d4dd9f..ede2ff829 100644
--- a/config/environments/staging.rb
+++ b/config/environments/staging.rb
@@ -29,7 +29,7 @@ Rosa::Application.configure do
 
   # Disable Rails's static asset server
   # In production, Apache or nginx will already do this
-  config.serve_static_assets = false
+  config.serve_static_files = false
 
   # Enable serving of images, stylesheets, and javascripts from an asset server
   # config.action_controller.asset_host = "http://assets.example.com"
diff --git a/config/environments/test.rb b/config/environments/test.rb
index be0dbaa74..040d08ccb 100644
--- a/config/environments/test.rb
+++ b/config/environments/test.rb
@@ -13,7 +13,7 @@ Rails.application.configure do
   config.eager_load = false
 
   # Configure static asset server for tests with Cache-Control for performance.
-  config.serve_static_assets  = true
+  config.serve_static_files  = true
   config.static_cache_control = 'public, max-age=3600'
 
   # Show full error reports and disable caching.