--- mu4e-maildirs-extension.el.orig	2020-10-28 09:21:07 UTC
+++ mu4e-maildirs-extension.el
@@ -34,6 +34,7 @@
 
 ;;; Code:
 (require 'mu4e)
+(require 'mu4e-meta)
 (require 'dash)
 
 (defgroup mu4e-maildirs-extension nil