@@ -12,13 +12,13 @@ let
1212 if stdenv.isi686 then "x86-32" else
1313 if stdenv.isAarch64 then "armv8" else
1414 "unknown";
15− version = "12";
15+ version = "13";
1616
17− nnueFile = "nn-82215d0fd0df.nnue";
17+ nnueFile = "nn-62ef826d1a6d.nnue";
1818 nnue = fetchurl {
1919 name = nnueFile;
2020 url = "https://tests.stockfishchess.org/api/nn/${nnueFile}";
21− sha256 = "1r4yqrh4di05syyhl84hqcz84djpbd605b27zhbxwg6zs07ms8c2";
21+ sha256 = "0qsy9rr4zgxrpgwhwbi96z01a2560am2b00q2klbj4bd39nq5vv2";
2222 };
2323in
2424
@@ -28,7 +28,7 @@ stdenv.mkDerivation {
2828
2929 src = fetchurl {
3030 url = "https://github.com/official-stockfish/Stockfish/archive/sf_${version}.tar.gz";
31− sha256 = "16980aicm5i6i9252239q4f9bcxg1gnqkv6nphrmpz4drg8i3v6i";
31+ sha256 = "0qhxp2w543psanzhzn8jhfafx8aip57v9nsvafbwa5xynchlgl8m";
3232 };
3333
3434 # This addresses a linker issue with Darwin