diff --git a/swift-mode.el b/swift-mode.el
index 015bb1c..a0fe96b 100644
--- a/swift-mode.el
+++ b/swift-mode.el
@@ -9,7 +9,7 @@
 ;;       Arthur Evstifeev <lod@pisem.net>
 ;; Maintainer: taku0 <mxxouy6x3m_github@tatapa.org>
 ;;
-;; Version: 9.0.0
+;; Version: 9.1.0
 ;; Package-Requires: ((emacs "24.4") (seq "2.3"))
 ;; Keywords: languages swift
 ;; URL: https://github.com/swift-emacs/swift-mode