diff --git a/README.md b/README.md
index 20768a7..0a82c81 100644
--- a/README.md
+++ b/README.md
@@ -96,7 +96,7 @@ app = Hyde::Server.new do
   path "important" do
     preprocess do |req|
       # Implement logging logic here
-      puts "Client at #{req.headers['REMOTE_ADDR']} wanted to access something /important!"
+      puts "Client at #{req.headers['remote-addr']} wanted to access something /important!"
     end
     get "answer" do
       header "content-type", "application/json"