diff --git a/pkgs/development/libraries/haskell/digestive-functors-heist/default.nix b/pkgs/development/libraries/haskell/digestive-functors-heist/default.nix
index 3773192a5dc6..91d1bf0bcbcd 100644
--- a/pkgs/development/libraries/haskell/digestive-functors-heist/default.nix
+++ b/pkgs/development/libraries/haskell/digestive-functors-heist/default.nix
@@ -3,8 +3,8 @@
 
 cabal.mkDerivation (self: {
   pname = "digestive-functors-heist";
-  version = "0.8.0.0";
-  sha256 = "1zy2fy30q51q8pqw78f8gxc1x52vw49w3mnqc2hfqw190v5r9dgh";
+  version = "0.8.1.0";
+  sha256 = "0f9nhfy8rc1w9nnhq1yf9y2kwxlb9b6v8y1jz5q3lrpb1cnq31j0";
   buildDepends = [
     blazeBuilder digestiveFunctors heist mtl text xmlhtml
   ];