1 files changed, 10 insertions, 5 deletions
diff --git a/pkgs/development/libraries/haskell/colour/default.nix b/pkgs/development/libraries/haskell/colour/default.nix
index 99b9363259580..51c93043e8b0e 100644
--- a/pkgs/development/libraries/haskell/colour/default.nix
+++ b/pkgs/development/libraries/haskell/colour/default.nix
@@ -1,12 +1,17 @@
-{cabal}:
+{ cabal }:
 
-cabal.mkDerivation (self : {
+cabal.mkDerivation (self: {
   pname = "colour";
   version = "2.3.1";
   sha256 = "58cf12b8abf7d01a752b1b778b64cc406903874702e3475d65c2aa35689fa49b";
   meta = {
-    description = "Data type, conversion and composition of colours";
-    license = "OtherLicense";
+    homepage = "http://www.haskell.org/haskellwiki/Colour";
+    description = "A model for human colour/color perception";
+    license = "unknown";
+    platforms = self.ghc.meta.platforms;
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
-