diff --git a/pkgs/development/haskell-modules/configuration-ghc-8.0.x.nix b/pkgs/development/haskell-modules/configuration-ghc-8.0.x.nix index 6d26474f5ef..d3b522fcb73 100644 --- a/pkgs/development/haskell-modules/configuration-ghc-8.0.x.nix +++ b/pkgs/development/haskell-modules/configuration-ghc-8.0.x.nix @@ -105,4 +105,6 @@ self: super: { pointed = super.pointed_5; + reducers = doJailbreak super.reducers; + }