diff --git a/pkgs/development/libraries/haskell/aeson-pretty/default.nix b/pkgs/development/libraries/haskell/aeson-pretty/default.nix
new file mode 100644
index 00000000000..d51274c83e9
--- /dev/null
+++ b/pkgs/development/libraries/haskell/aeson-pretty/default.nix
@@ -0,0 +1,20 @@
+{ cabal, aeson, attoparsec, cmdargs, text, unorderedContainers
+, vector
+}:
+
+cabal.mkDerivation (self: {
+  pname = "aeson-pretty";
+  version = "0.7";
+  sha256 = "0zkqs3f4mr0v0j582h9ssq7dxgfkk59s7y66b640hc4zf0b5p7g7";
+  isLibrary = true;
+  isExecutable = true;
+  buildDepends = [
+    aeson attoparsec cmdargs text unorderedContainers vector
+  ];
+  meta = {
+    homepage = "http://github.com/informatikr/aeson-pretty";
+    description = "JSON pretty-printing library and command-line tool";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index f7a8742fdc9..14cf89c045e 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -524,6 +524,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.finalReturn x
 
   aeson = callPackage ../development/libraries/haskell/aeson {};
 
+  aesonPretty = callPackage ../development/libraries/haskell/aeson-pretty {};
+
   alternativeIo = callPackage ../development/libraries/haskell/alternative-io {};
 
   alsaCore = callPackage ../development/libraries/haskell/alsa-core {};