diff --git a/wagtail/wagtailadmin/static/wagtailadmin/js/upgrade_notify.js b/wagtail/wagtailadmin/static_src/wagtailadmin/js/upgrade_notify.js
similarity index 100%
rename from wagtail/wagtailadmin/static/wagtailadmin/js/upgrade_notify.js
rename to wagtail/wagtailadmin/static_src/wagtailadmin/js/upgrade_notify.js