diff --git a/pkgs/development/libraries/haskell/wai-conduit/default.nix b/pkgs/development/libraries/haskell/wai-conduit/default.nix
index 6174784a134e..5c5c11343966 100644
--- a/pkgs/development/libraries/haskell/wai-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/wai-conduit/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "wai-conduit";
-  version = "3.0.0";
-  sha256 = "0v92jyxkigq7yj3hzy7kg360036nav986ny7b558l6j7zc90jsdg";
+  version = "3.0.0.1";
+  sha256 = "0m5mfr6plzb873by4pab9d4g4cwfcpxl6g5c5qyljb8sydfzhhym";
   buildDepends = [ blazeBuilder conduit httpTypes transformers wai ];
   meta = {
     homepage = "https://github.com/yesodweb/wai";