diff --git a/pkgs/development/tools/haskell/BNFC-meta/default.nix b/pkgs/development/tools/haskell/BNFC-meta/default.nix
index d4a6090fb1e1..198fb89f33ce 100644
--- a/pkgs/development/tools/haskell/BNFC-meta/default.nix
+++ b/pkgs/development/tools/haskell/BNFC-meta/default.nix
@@ -2,12 +2,12 @@
 
 cabal.mkDerivation (self: {
   pname = "BNFC-meta";
-  version = "0.3.0.5";
-  sha256 = "0blssa72r2ff4avbibw9a4p8gxy228f3lb1vc9aqr881v79b2cpp";
+  version = "0.4";
+  sha256 = "0qmkc2h4fqryvq763k6skx6c24h9njh4bsdspfbyq1nzxxb9mvy0";
   buildDepends = [ alexMeta happyMeta haskellSrcMeta syb ];
   noHaddock = true;
   meta = {
-    description = "Deriving Quasi-Quoters from BNF Grammars";
+    description = "Deriving Parsers and Quasi-Quoters from BNF Grammars";
     license = self.stdenv.lib.licenses.gpl2;
     platforms = self.ghc.meta.platforms;
     maintainers = [ self.stdenv.lib.maintainers.andres ];