diff --git a/contrapunctus/cp-lily.el b/contrapunctus/cp-lily.el
index d33be16..94855a8 100644
--- a/contrapunctus/cp-lily.el
+++ b/contrapunctus/cp-lily.el
@@ -5,10 +5,10 @@
   (("C-c C-i" . LilyPond-info)
    ("M-]"     . set-selective-display)
    :map LilyPond-mode-map
-   ("M-p"     . cp-backward-def)
-   ("M-n"     . cp-forward-def)
-   ("M-P"     . cp-upper-level)
-   ("M-N"     . cp-lower-level)
+   ("M-c"     . cp-backward-def)
+   ("M-r"     . cp-forward-def)
+   ("M-C"     . cp-upper-level)
+   ("M-R"     . cp-lower-level)
    ("C-c C-w" . cp-ly-wrap-para))
   :commands LilyPond-mode
   :load-path "../user/"