diff --git a/exwm.el b/exwm.el
index 0bc27d7..3748da2 100644
--- a/exwm.el
+++ b/exwm.el
@@ -4,8 +4,8 @@
 
 ;; Author: Chris Feng <chris.w.feng@gmail.com>
 ;; Maintainer: Chris Feng <chris.w.feng@gmail.com>
-;; Version: 0.4
-;; Package-Requires: ((xelb "0.6"))
+;; Version: 0.5
+;; Package-Requires: ((xelb "0.8"))
 ;; Keywords: unix
 ;; URL: https://github.com/ch11ng/exwm