diff --git a/linklater.cabal b/linklater.cabal
--- a/linklater.cabal
+++ b/linklater.cabal
@@ -3,13 +3,14 @@
 -- see: https://github.com/sol/hpack
 
 name:           linklater
-version:        4.0.0.0
+version:        4.0.0.1
 synopsis:       A Haskell library for the Slack API
 description:    <https://github.com/hlian/linklater/blob/master/README.md ~please see our lovely README.md~>
 category:       Network
 homepage:       https://github.com/hlian/linklater
 bug-reports:    https://github.com/hlian/linklater/issues
 author:         Hao Lian <hi@haolian.org>
+maintainer:     Hao Lian <hi@haolian.org>
 license:        BSD3
 license-file:   LICENSE
 build-type:     Simple