diff --git a/src/html/address_book.html b/src/html/address_book.html
index c99e317..ac57f5c 100644
--- a/src/html/address_book.html
+++ b/src/html/address_book.html
@@ -16,7 +16,7 @@ <h4 class="text-spaced input-required">Search</h4>
                             <div class="input-wrap">
                                 <h4 class="text-spaced input-required">Select address book</h4>
                                 <select id="addressBookSelector" name="loadedAddressBook" class="text-block wtl">
-                                    <option value="default">Default/Builtin Address Book</option>
+                                    <option value="default">Default/Built in Address Book</option>
                                 </select>
                                 <a href="#" tabindex="0" id="addAddressBook" class="input-extra-link" title="Create new address book">
                                     <i class="fas fa-plus-circle"></i>