diff --git a/pkgs/development/libraries/haskell/hxt-regex-xmlschema/default.nix b/pkgs/development/libraries/haskell/hxt-regex-xmlschema/default.nix
index 9f600fd195dc..71d6765f93f3 100644
--- a/pkgs/development/libraries/haskell/hxt-regex-xmlschema/default.nix
+++ b/pkgs/development/libraries/haskell/hxt-regex-xmlschema/default.nix
@@ -1,12 +1,13 @@
 # This file was auto-generated by cabal2nix. Please do NOT edit manually!
 
-{ cabal, hxtCharproperties, parsec }:
+{ cabal, HUnit, hxtCharproperties, parsec, text }:
 
 cabal.mkDerivation (self: {
   pname = "hxt-regex-xmlschema";
-  version = "9.1.0";
-  sha256 = "0l97rkrvl6pmxdgiwbwh2s3l00lyaihrhsffhh69639bgs67zgwr";
-  buildDepends = [ hxtCharproperties parsec ];
+  version = "9.2.0";
+  sha256 = "0pcbyvc71173ad0zkgpdpyyljngrk4p1jjjaw5wbwcvm4ijh44g3";
+  buildDepends = [ hxtCharproperties parsec text ];
+  testDepends = [ HUnit parsec text ];
   meta = {
     homepage = "http://www.haskell.org/haskellwiki/Regular_expressions_for_XML_Schema";
     description = "A regular expression library for W3C XML Schema regular expressions";