diff --git a/pkgs/development/libraries/haskell/hamlet/default.nix b/pkgs/development/libraries/haskell/hamlet/default.nix
index b393aed07d5..f7456f1fdaf 100644
--- a/pkgs/development/libraries/haskell/hamlet/default.nix
+++ b/pkgs/development/libraries/haskell/hamlet/default.nix
@@ -5,8 +5,8 @@
 
 cabal.mkDerivation (self: {
   pname = "hamlet";
-  version = "1.1.8";
-  sha256 = "093igcaycg2d29ncj9l8qbzi21drynjk8kvqfl70zqvgsm8nai7x";
+  version = "1.1.9";
+  sha256 = "194a4qnmpgralhvrv6813qfjjy80919famh824lyl9iryqwsbfkc";
   buildDepends = [
     blazeBuilder blazeHtml blazeMarkup failure parsec shakespeare
     systemFileio systemFilepath text time