diff --git a/pkgs/development/libraries/haskell/transformers-compat/default.nix b/pkgs/development/libraries/haskell/transformers-compat/default.nix
index bdb101914a4..e160ed5226e 100644
--- a/pkgs/development/libraries/haskell/transformers-compat/default.nix
+++ b/pkgs/development/libraries/haskell/transformers-compat/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "transformers-compat";
-  version = "0.3";
-  sha256 = "0dncakmg4wszi20apfzwdlgp69pka8bwwdrg1pl7nrn3sybq97yf";
+  version = "0.3.2";
+  sha256 = "1rbwmbb04f6lnag1d11skznmxxygf9x7jjnjfkvyza4mnaxnrbpy";
   buildDepends = [ transformers ];
   meta = {
     homepage = "http://github.com/ekmett/transformers-compat/";