1 files changed, 12 insertions, 6 deletions
diff --git a/pkgs/development/libraries/haskell/clientsession/default.nix b/pkgs/development/libraries/haskell/clientsession/default.nix
index 9d91ac477e7ac..b222d180e763d 100644
--- a/pkgs/development/libraries/haskell/clientsession/default.nix
+++ b/pkgs/development/libraries/haskell/clientsession/default.nix
@@ -1,13 +1,19 @@
-{cabal}:
+{ cabal }:
 
-cabal.mkDerivation (self : {
+cabal.mkDerivation (self: {
   pname = "clientsession";
   version = "0.6.0";
   sha256 = "0h92jjkhldn7f9b78cajfda8rprsj5scdsyl3pjpzicpvvy9g00y";
+  isLibrary = true;
+  isExecutable = true;
   meta = {
-    description = "Store session data in a cookie";
-    license = "BSD3";
-    maintainers = [self.stdenv.lib.maintainers.andres];
+    homepage = "http://github.com/snoyberg/clientsession/tree/master";
+    description = "Store session data in a cookie.";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })
-