diff --git a/pkgs/development/libraries/haskell/TypeCompose/default.nix b/pkgs/development/libraries/haskell/TypeCompose/default.nix
index b7c1a23d3d5..083f438e170 100644
--- a/pkgs/development/libraries/haskell/TypeCompose/default.nix
+++ b/pkgs/development/libraries/haskell/TypeCompose/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "TypeCompose";
-  version = "0.9.9";
-  sha256 = "0i89r1yaglkcc1fdhn0m4hws5rqcpmkg32ddznch7a3rz1l9gqwg";
+  version = "0.9.10";
+  sha256 = "1wpldqdf6czl36fs4pvvj2z3kg1487sanqncp4rbmgrrhbfmqxxq";
   meta = {
     homepage = "https://github.com/conal/TypeCompose";
     description = "Type composition classes & instances";