diff --git a/pkgs/development/libraries/haskell/binary-conduit/default.nix b/pkgs/development/libraries/haskell/binary-conduit/default.nix
index 848004ca6afd..c7547a7b12b7 100644
--- a/pkgs/development/libraries/haskell/binary-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/binary-conduit/default.nix
@@ -6,15 +6,15 @@
 
 cabal.mkDerivation (self: {
   pname = "binary-conduit";
-  version = "1.2.2";
-  sha256 = "12dgqydc4zj1ffrcfqpd1dg40dc9hpynj1j69611kzpcqbj275pf";
+  version = "1.2.3";
+  sha256 = "0ymhxyf754j1pki7ap2vay8f9j49rzsjzp5yr253sn5wpw3qg8fr";
   buildDepends = [ binary conduit resourcet vector ];
   testDepends = [
     binary conduit hspec QuickCheck quickcheckAssertions resourcet
   ];
   jailbreak = true;
   meta = {
-    homepage = "http://github.com/qnikst/binary-conduit";
+    homepage = "http://github.com/qnikst/binary-conduit/";
     description = "data serialization/deserialization conduit library";
     license = self.stdenv.lib.licenses.mit;
     platforms = self.ghc.meta.platforms;