diff --git a/lackey.cabal b/lackey.cabal
--- a/lackey.cabal
+++ b/lackey.cabal
@@ -2,10 +2,10 @@
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: d100070870f4d1d69f084466061cdbc83fb0ea2d937a847a21b873e12773322d
+-- hash: 3952f4de9a5d41a0f9fca5ab2141910abf58a8129d96068f929474f7d495452d
 
 name:           lackey
-version:        0.4.7
+version:        1.0.0
 synopsis:       Generate Ruby clients from Servant APIs.
 description:    Lackey generates Ruby clients from Servant APIs.
 category:       Web
diff --git a/package.yaml b/package.yaml
--- a/package.yaml
+++ b/package.yaml
@@ -1,5 +1,5 @@
 name: lackey
-version: 0.4.7
+version: 1.0.0
 
 category: Web
 description: Lackey generates Ruby clients from Servant APIs.