diff --git a/app/views/users/new.html.erb b/app/views/users/new.html.erb
index cf15c06e0..433bbee58 100644
--- a/app/views/users/new.html.erb
+++ b/app/views/users/new.html.erb
@@ -37,6 +37,7 @@
             answer_options,
             :id,
             :name,
+            "data-controller": "accessible-autocomplete",
             label: { text: "Organisation", size: "m" },
             options: { disabled: [""], selected: @organisation_id ? answer_options.first : "" } %>
       <% end %>