diff --git a/pkgs/development/libraries/haskell/HaXml/1.22.5.nix b/pkgs/development/libraries/haskell/HaXml/1.22.5.nix
new file mode 100644
index 000000000000..76167c0a2655
--- /dev/null
+++ b/pkgs/development/libraries/haskell/HaXml/1.22.5.nix
@@ -0,0 +1,20 @@
+{ cabal, polyparse, random }:
+
+cabal.mkDerivation (self: {
+  pname = "HaXml";
+  version = "1.22.5";
+  sha256 = "1ckmi8iwyaid4mcnh8117s9kq45f8r7sidh6dbhzbj0dl29rrkbz";
+  isLibrary = true;
+  isExecutable = true;
+  buildDepends = [ polyparse random ];
+  meta = {
+    homepage = "http://www.cs.york.ac.uk/fp/HaXml/";
+    description = "Utilities for manipulating XML documents";
+    license = "LGPL";
+    platforms = self.ghc.meta.platforms;
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
+  };
+})
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index c81f0cd6145d..c9312af93a33 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -679,16 +679,16 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
   HTTP = self.HTTP_4000_0_6;
 
   haxr = callPackage ../development/libraries/haskell/haxr {
-    HaXml = self.HaXml_1_22_3;
+    HaXml = self.HaXml_1_22_5;
   };
   haxr_th = callPackage ../development/libraries/haskell/haxr-th {};
 
   HaXml_1_13_3 = callPackage ../development/libraries/haskell/HaXml/1.13.3.nix {};
   HaXml_1_20_2 = callPackage ../development/libraries/haskell/HaXml/1.20.2.nix {};
-  HaXml_1_22_3 = callPackage ../development/libraries/haskell/HaXml/1.22.3.nix {};
+  HaXml_1_22_5 = callPackage ../development/libraries/haskell/HaXml/1.22.5.nix {};
   HaXml113 = self.HaXml_1_13_3;
   HaXml120 = self.HaXml_1_20_2;
-  HaXml123 = self.HaXml_1_22_3;
+  HaXml123 = self.HaXml_1_22_5;
   HaXml    = self.HaXml120;
 
   HDBC = callPackage ../development/libraries/haskell/HDBC/HDBC.nix {};