diff --git a/lib/index.js b/lib/index.js
index 6d125ee..39627c1 100755
--- a/lib/index.js
+++ b/lib/index.js
@@ -1,6 +1,6 @@
 'use strict';
 
-const Hoek = require('@hapi/hoek');
+const EscapeHeaderAttribute = require('@hapi/hoek/escapeHeaderAttribute');
 
 
 const internals = {
@@ -275,14 +275,14 @@ exports.unauthorized = internals.statusError(401, (message, scheme, attributes)
 
     if (attributes) {
         if (typeof attributes === 'string') {
-            stringified += Hoek.escapeHeaderAttribute(attributes);
+            stringified += EscapeHeaderAttribute(attributes);
         }
         else {
             stringified += Object.keys(attributes).map((name) => {
 
                 const value = attributes[name] ?? '';
 
-                return `${name}="${Hoek.escapeHeaderAttribute(value.toString())}"`;
+                return `${name}="${EscapeHeaderAttribute(value.toString())}"`;
             })
                 .join(', ');
         }
@@ -293,7 +293,7 @@ exports.unauthorized = internals.statusError(401, (message, scheme, attributes)
             stringified += ', ';
         }
 
-        stringified += `error="${Hoek.escapeHeaderAttribute(message)}"`;
+        stringified += `error="${EscapeHeaderAttribute(message)}"`;
     }
     else {
         decorate.isMissing = true;