diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix index 849f88a1e019..c785b08b45e2 100644 --- a/pkgs/development/haskell-modules/configuration-common.nix +++ b/pkgs/development/haskell-modules/configuration-common.nix @@ -2519,6 +2519,9 @@ self: super: { doctest-parallel = dontCheck super.doctest-parallel; clash-prelude = dontCheck super.clash-prelude; + # Too strict upper bound on th-desugar, fixed in 3.1.1 + singletons-th = assert super.singletons-th.version == "3.1"; doJailbreak super.singletons-th; + # Ships a broken Setup.hs # https://github.com/lehins/conduit-aeson/issues/1 conduit-aeson = overrideCabal (drv: {