diff --git a/custom.el b/custom.el
index 872eb9b..d68b854 100644
--- a/custom.el
+++ b/custom.el
@@ -3,7 +3,7 @@
  ;; If you edit it by hand, you could mess it up, so be careful.
  ;; Your init file should contain only one such instance.
  ;; If there is more than one, they won't work right.
- '(ecb-options-version "2.40")
+ '(ecb-options-version "2.50")
  '(magit-commit-arguments (quote ("-S")))
  '(package-selected-packages
    (quote