diff --git a/pkgs/development/libraries/haskell/HTTP/4000.2.13.nix b/pkgs/development/libraries/haskell/HTTP/4000.2.14.nix
similarity index 66%
rename from pkgs/development/libraries/haskell/HTTP/4000.2.13.nix
rename to pkgs/development/libraries/haskell/HTTP/4000.2.14.nix
index 9963b7e9770..d9e7af97adc 100644
--- a/pkgs/development/libraries/haskell/HTTP/4000.2.13.nix
+++ b/pkgs/development/libraries/haskell/HTTP/4000.2.14.nix
@@ -5,8 +5,8 @@
 
 cabal.mkDerivation (self: {
   pname = "HTTP";
-  version = "4000.2.13";
-  sha256 = "1lff45nad6j2bc6waav1z95na0bif2figxiw86g2w741p7idxyy4";
+  version = "4000.2.14";
+  sha256 = "1js5r3rpy5wx0h29qsd3sfazqj0svfdcv13nsvwqi9jnwik8041c";
   buildDepends = [ mtl network parsec ];
   testDepends = [
     caseInsensitive conduit deepseq httpdShed httpTypes HUnit mtl
@@ -14,14 +14,10 @@ cabal.mkDerivation (self: {
   ];
   jailbreak = true;
   doCheck = false;
-  preConfigure = self.stdenv.lib.optional (self.stdenv.lib.versionOlder "7.9" self.ghc.version) ''
-    sed -i -e 's|Extensions: |Extensions: FlexibleContexts, |' HTTP.cabal
-  '';
   meta = {
     homepage = "https://github.com/haskell/HTTP";
     description = "A library for client-side HTTP";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
   };
 })
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 03d09898049..17cf5882e79 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -151,7 +151,7 @@ let result = let callPackage = x : y : modifyPrio (newScope result.finalReturn x
     haskellSrc   = self.haskellSrc_1_0_1_6;
     hashable     = self.hashable_1_2_1_0;
     html         = self.html_1_0_1_2;
-    HTTP         = self.HTTP_4000_2_13;
+    HTTP         = self.HTTP_4000_2_14;
     HUnit        = self.HUnit_1_2_5_2;
     mtl          = self.mtl_2_1_3_1;
     network      = self.network_2_5_0_0;
@@ -1387,8 +1387,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.finalReturn x
   HTTP_4000_2_3 = callPackage ../development/libraries/haskell/HTTP/4000.2.3.nix {};
   HTTP_4000_2_5 = callPackage ../development/libraries/haskell/HTTP/4000.2.5.nix {};
   HTTP_4000_2_8 = callPackage ../development/libraries/haskell/HTTP/4000.2.8.nix {};
-  HTTP_4000_2_13 = callPackage ../development/libraries/haskell/HTTP/4000.2.13.nix {};
-  HTTP = self.HTTP_4000_2_13;
+  HTTP_4000_2_14 = callPackage ../development/libraries/haskell/HTTP/4000.2.14.nix {};
+  HTTP = self.HTTP_4000_2_14;
 
   httpAttoparsec = callPackage ../development/libraries/haskell/http-attoparsec {};