1 files changed, 1 insertions, 0 deletions
diff --git a/init.el b/init.el
index 234096c..1d9d5a1 100644
--- a/init.el
+++ b/init.el
@@ -2049,6 +2049,7 @@
   (define-key notmuch-message-mode-map (kbd "C-c C-s") nil)
   (define-key notmuch-show-mode-map "v" #'org-capture)
   (define-key notmuch-show-mode-map "e" #'notmuch-show-open-or-close-all)
+  (define-key notmuch-tree-mode-map "e" #'notmuch-tree-show-message)
   (define-key notmuch-search-mode-map "e" #'notmuch-search-show-thread))
 
 (use-package mml