diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix index c975e444d10c..c5c592d940fd 100644 --- a/pkgs/development/haskell-modules/configuration-common.nix +++ b/pkgs/development/haskell-modules/configuration-common.nix @@ -927,4 +927,7 @@ self: super: { # https://github.com/fpco/stackage/issues/1004 gtk2hs-buildtools = super.gtk2hs-buildtools.override { alex = self.alex_3_1_4; }; + # https://github.com/Gabriel439/Haskell-Morte-Library/issues/32 + morte = super.morte.override { alex = self.alex_3_1_4; }; + }