1 files changed, 3 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/development/haskell-modules/cabal2nix-unstable.nix b/nixpkgs/pkgs/development/haskell-modules/cabal2nix-unstable.nix
index d329664dddfa..cd517534d649 100644
--- a/nixpkgs/pkgs/development/haskell-modules/cabal2nix-unstable.nix
+++ b/nixpkgs/pkgs/development/haskell-modules/cabal2nix-unstable.nix
@@ -8,10 +8,10 @@
 }:
 mkDerivation {
   pname = "cabal2nix";
-  version = "unstable-2023-11-02";
+  version = "unstable-2024-01-04";
   src = fetchzip {
-    url = "https://github.com/NixOS/cabal2nix/archive/2099a1f4594f621bb1a2879b793b860aefe4c027.tar.gz";
-    sha256 = "11j1lzjanhmdkqwnb7hni3wxiixl7fzxk6d633cn7ybr7b8wra9s";
+    url = "https://github.com/NixOS/cabal2nix/archive/e394e96c51cc7a2858145e710fbedbb2cb57f6ec.tar.gz";
+    sha256 = "0rzmyx2i2z3w2ibg4rbaasq0581sa7bf8n1cih6v3j6phzgl3058";
   };
   postUnpack = "sourceRoot+=/cabal2nix; echo source root reset to $sourceRoot";
   isLibrary = true;