diff --git a/CHANGELOG b/CHANGELOG
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,7 @@
+New in version 2.3.1:
+
+Fixed Data.Colour.Names colour documenation.
+
 New in version 2.3:
 
 - black exported by Data.Colour
diff --git a/Data/Colour/Internal.hs b/Data/Colour/Internal.hs
--- a/Data/Colour/Internal.hs
+++ b/Data/Colour/Internal.hs
@@ -48,7 +48,7 @@
 colourConvert (RGB r g b) =
   RGB (Chan.convert r) (Chan.convert g) (Chan.convert b)
 
--- |'black' is the colourless colour.  It is the identity colour in
+-- 'black' is the colourless colour.  It is the identity colour in
 -- additive colour spaces.
 black :: (Num a) => Colour a
 black = RGB Chan.empty Chan.empty Chan.empty
diff --git a/Data/Colour/Names.hs b/Data/Colour/Names.hs
--- a/Data/Colour/Names.hs
+++ b/Data/Colour/Names.hs
@@ -1,4 +1,3 @@
-{-# OPTIONS_HADDOCK prune #-}
 {-
 Copyright (c) 2008, 2009
 Russell O'Connor
diff --git a/colour.cabal b/colour.cabal
--- a/colour.cabal
+++ b/colour.cabal
@@ -1,5 +1,5 @@
 Name:                colour
-Version:             2.3.0
+Version:             2.3.1
 Cabal-Version:       >= 1.2
 License:             OtherLicense
 License-file:        LICENSE