hackage4nix doesn't catch bitarray update from 0.0.1 to 0.0.1.1

[Fuuzetsu]

See bitarray package, hackage4nix should pick up that 0.0.1.1 is an update but it doesn't seem to.

[Fuuzetsu]

In fact

[shana@lenalee:~]$ ./c2n cabal://bitarray
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
  0     0    0  3810    0     0  45515      0 --:--:-- --:--:-- --:--:-- 45515
path is ‘/nix/store/wlxigj3m1mm9mlp6w3msdip51b6dqnvp-bitarray-0.0.1.tar.gz’
# This file was auto-generated by cabal2nix. Please do NOT edit manually!

{ cabal }:

cabal.mkDerivation (self: {
  pname = "bitarray";
  version = "0.0.1";
  sha256 = "01ijysisw70zaw70hx851axw48agfamdqj21rzzhdqd2ww6bwchb";
  meta = {
    homepage = "http://code.haskell.org/~bkomuves/";
    description = "Mutable and immutable bit arrays";
    license = self.stdenv.lib.licenses.bsd3;
    platforms = self.ghc.meta.platforms;
  };
})

[shana@lenalee:~]$ ./c2n cabal://bitarray-0.0.1.1
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
  0     0    0  3701    0     0  43557      0 --:--:-- --:--:-- --:--:-- 43557
path is ‘/nix/store/zkg9s5m9xmbxcazanfs0s063j8src0mg-bitarray-0.0.1.1.tar.gz’
# This file was auto-generated by cabal2nix. Please do NOT edit manually!

{ cabal }:

cabal.mkDerivation (self: {
  pname = "bitarray";
  version = "0.0.1.1";
  sha256 = "00nqd62cbh42qqqvcl6iv1i9kbv0f0mkiygv4j70wfh5cl86yzxj";
  meta = {
    homepage = "http://code.haskell.org/~bkomuves/";
    description = "Mutable and immutable bit arrays";
    license = self.stdenv.lib.licenses.bsd3;
    platforms = self.ghc.meta.platforms;
  };
})

[peti]

The bitarray update was uploaded to Hackage only 4 hours ago. You probably need to run cabal update to get a version of the Hackage database into your ~/.cabal directory that knows about that version. That did the trick for me:

$ cabal2nix cabal://bitarray | grep version
  version = "0.0.1.1";

[Fuuzetsu]

I ran cabal update before doing it. I'm not sure where the problem lies because my cabal update clearly works: hackage4nix shows updates after I cabal update. I tried it again and now it got picked up, maybe Hackage served me old index…

Sorry for the noise