diff --git a/pkgs/development/libraries/haskell/http-attoparsec/default.nix b/pkgs/development/libraries/haskell/http-attoparsec/default.nix
new file mode 100644
index 000000000000..9a7ad41de574
--- /dev/null
+++ b/pkgs/development/libraries/haskell/http-attoparsec/default.nix
@@ -0,0 +1,14 @@
+{ cabal, attoparsec, httpTypes }:
+
+cabal.mkDerivation (self: {
+  pname = "http-attoparsec";
+  version = "0.1.0";
+  sha256 = "1ncdjzgb5kv20y9kps4nawvbwaqnfil9g552if638vv8hag8cwq9";
+  buildDepends = [ attoparsec httpTypes ];
+  meta = {
+    homepage = "https://github.com/tlaitinen/http-attoparsec";
+    description = "Attoparsec parsers for http-types";
+    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 cec83917a143..722b82e93535 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -1123,6 +1123,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
   HTTP_4000_2_8 = callPackage ../development/libraries/haskell/HTTP/4000.2.8.nix {};
   HTTP = self.HTTP_4000_2_8;
 
+  httpAttoparsec = callPackage ../development/libraries/haskell/http-attoparsec {};
+
   httpReverseProxy = callPackage ../development/libraries/haskell/http-reverse-proxy {};
 
   hackageDb = callPackage ../development/libraries/haskell/hackage-db {};