diff --git a/pkgs/development/libraries/haskell/conduit/default.nix b/pkgs/development/libraries/haskell/conduit/default.nix
index 9c2b377aa8a..6ed4ae90221 100644
--- a/pkgs/development/libraries/haskell/conduit/default.nix
+++ b/pkgs/development/libraries/haskell/conduit/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "conduit";
-  version = "0.4.2";
-  sha256 = "1v8s80g8gyxb139dzqbbh4qv6ax08g5smrvx2zc5sd2773wwqwz0";
+  version = "0.5.2.3";
+  sha256 = "1snyh9zxdmvjb1ilaz6c2z5220r7ygshmcq013nch44b6w3r3cp9";
   buildDepends = [
     liftedBase monadControl resourcet text transformers
     transformersBase void