diff --git a/pkgs/development/libraries/haskell/parsers/0.10.2.nix b/pkgs/development/libraries/haskell/parsers/0.10.3.nix
similarity index 84%
rename from pkgs/development/libraries/haskell/parsers/0.10.2.nix
rename to pkgs/development/libraries/haskell/parsers/0.10.3.nix
index 406cb610a3e6..84e5619167ab 100644
--- a/pkgs/development/libraries/haskell/parsers/0.10.2.nix
+++ b/pkgs/development/libraries/haskell/parsers/0.10.3.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "parsers";
-  version = "0.10.2";
-  sha256 = "092wck874sdyyh4aql5kzsm8k9a7dscgndvzarhh98by5k3n45bk";
+  version = "0.10.3";
+  sha256 = "1s9n59q77h0w1csq7yh945b53847a9hnpvviashgxyi7ahvw7jli";
   buildDepends = [
     charset parsec text transformers unorderedContainers
   ];
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 2d23a269ebf7..2de47d2ceae8 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -1852,8 +1852,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.finalReturn x
   parsec  = self.parsec3;
 
   parsers_0_9 = callPackage ../development/libraries/haskell/parsers/0.9.nix {};
-  parsers_0_10_2 = callPackage ../development/libraries/haskell/parsers/0.10.2.nix {};
-  parsers = self.parsers_0_10_2;
+  parsers_0_10_3 = callPackage ../development/libraries/haskell/parsers/0.10.3.nix {};
+  parsers = self.parsers_0_10_3;
 
   parsimony = callPackage ../development/libraries/haskell/parsimony {};