diff --git a/pkgs/development/libraries/haskell/lifted-async/default.nix b/pkgs/development/libraries/haskell/lifted-async/default.nix
index f5b6f711ab8..04c589b5479 100644
--- a/pkgs/development/libraries/haskell/lifted-async/default.nix
+++ b/pkgs/development/libraries/haskell/lifted-async/default.nix
@@ -6,8 +6,8 @@
 
 cabal.mkDerivation (self: {
   pname = "lifted-async";
-  version = "0.2.0";
-  sha256 = "1s8gz630v9xag0d5pjjwvfff87wvyy1w86ah7mvnylkarbdsac6l";
+  version = "0.2.0.1";
+  sha256 = "1x3qdgy0jkqx71xndjh769lw3wrwq63k2kc33pxn6x11yyklcf1j";
   buildDepends = [ async liftedBase monadControl transformersBase ];
   testDepends = [
     async HUnit liftedBase monadControl mtl tasty tastyHunit tastyTh