diff --git a/emacs/emacs.d/lisp/maio-javascript.el b/emacs/emacs.d/lisp/maio-javascript.el
index 6847b9a..c335068 100644
--- a/emacs/emacs.d/lisp/maio-javascript.el
+++ b/emacs/emacs.d/lisp/maio-javascript.el
@@ -70,7 +70,7 @@
   (require 'smartparens)
   (add-hook 'js2-mode-hook 'maio/js2-defaults)
   (add-hook 'js2-mode-hook 'yas-minor-mode)
-  (js2r-add-keybindings-with-prefix "s-r")
+  (js2r-add-keybindings-with-prefix "s-e")
   ;; jasmine stuff
   (add-to-list 'compilation-error-regexp-alist-alist (cons 'jasmine jasmine-compilation-regexp))
   (add-to-list 'compilation-error-regexp-alist 'jasmine)