diff --git a/config/webpacker.yml b/config/webpacker.yml
index ec2129c4..c37bb708 100644
--- a/config/webpacker.yml
+++ b/config/webpacker.yml
@@ -58,9 +58,9 @@ development:
   # Reference: https://webpack.js.org/configuration/dev-server/
   dev_server:
     https: true
-    host: sutty.local
+    host: <%= ENV.fetch('SUTTY', 'localhost') %>
     port: 3035
-    public: sutty.local:3035
+    public: <%= ENV.fetch('SUTTY', 'localhost') %>:3035
     hmr: false
     # Inline should be set to true if using HMR
     inline: true