--- a/calendar/sunbird/base/jar.mn
+++ b/calendar/sunbird/base/jar.mn
@@ -1,13 +1,14 @@
 #filter substitution
 sunbird.jar:
 % content sunbird %content/sunbird/
 % style chrome://global/content/customizeToolbar.xul chrome://sunbird/skin/calendar.css
 % style chrome://global/content/customizeToolbar.xul chrome://sunbird/skin/toolbar.css
+% style chrome://global/content/customizeToolbar.xul chrome://calendar/skin/calendar-event-dialog.css
 % style chrome://global/content/customizeToolbar.xul chrome://calendar/skin/calendar-toolbar.css
 *   content/sunbird/aboutDialog.css                        (content/aboutDialog.css)
     content/sunbird/aboutDialog.js                         (content/aboutDialog.js)
 *   content/sunbird/aboutDialog.xul                        (content/aboutDialog.xul)
     content/sunbird/applicationUtil.js                     (content/applicationUtil.js)
 *   content/sunbird/calendar.xul                           (content/calendar.xul)
     content/sunbird/calendar-gotodate-dialog.xul           (content/calendar-gotodate-dialog.xul)
     content/sunbird/calendar-offline.js                    (content/calendar-offline.js)