diff --git a/pkgs/development/libraries/haskell/HTF/default.nix b/pkgs/development/libraries/haskell/HTF/default.nix
index 7667dd3d5422..5908498bd0a7 100644
--- a/pkgs/development/libraries/haskell/HTF/default.nix
+++ b/pkgs/development/libraries/haskell/HTF/default.nix
@@ -2,21 +2,23 @@
 
 { cabal, aeson, base64Bytestring, cpphs, Diff, filepath
 , haskellSrcExts, HUnit, liftedBase, monadControl, mtl, QuickCheck
-, random, regexCompat, temporary, text, unorderedContainers, xmlgen
+, random, regexCompat, temporary, text, time, unorderedContainers
+, vector, xmlgen
 }:
 
 cabal.mkDerivation (self: {
   pname = "HTF";
-  version = "0.11.4.0";
-  sha256 = "0bg84x6xk359zby04xw62yy227fk85mgs7x5nkdbsxcajm7j0bs9";
+  version = "0.12.0.0";
+  sha256 = "1mbil44gbcl52f84dphxkdvxsyz8bhc532mlq37aqr1bmj54rv0i";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
     aeson base64Bytestring cpphs Diff haskellSrcExts HUnit liftedBase
-    monadControl mtl QuickCheck random regexCompat text xmlgen
+    monadControl mtl QuickCheck random regexCompat text time vector
+    xmlgen
   ];
   testDepends = [
-    aeson filepath mtl random regexCompat temporary text
+    aeson filepath HUnit mtl random regexCompat temporary text
     unorderedContainers
   ];
   doCheck = false;