diff --git a/pkgs/development/libraries/haskell/funcmp/default.nix b/pkgs/development/libraries/haskell/funcmp/default.nix
index 60e93c81b94..1f26b0847d2 100755
--- a/pkgs/development/libraries/haskell/funcmp/default.nix
+++ b/pkgs/development/libraries/haskell/funcmp/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "funcmp";
-  version = "1.5";
-  sha256 = "f68807833f39178c99877321f0f335cfde12a5c4b38e6c51f33f8cab94b9e12e";
+  version = "1.6";
+  sha256 = "1l317gnav6adbdi849zdcgcvrlcs4mz4p0s67wg323prq713fkz0";
   buildDepends = [ filepath ];
   meta = {
     homepage = "http://savannah.nongnu.org/projects/funcmp/";