diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
index 2088641aa531..5723167b408d 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
@@ -5380,6 +5380,7 @@ broken-packages:
   - tamarin-prover-utils # failure in job https://hydra.nixos.org/build/233235417 at 2023-09-02
   - Tape # failure in job https://hydra.nixos.org/build/233191662 at 2023-09-02
   - tapioca # failure in job https://hydra.nixos.org/build/233207781 at 2023-09-02
+  - taskell # depends on old version of brick
   - TaskMonad # failure in job https://hydra.nixos.org/build/233219257 at 2023-09-02
   - tasty-autocollect # failure in job https://hydra.nixos.org/build/233256957 at 2023-09-02
   - tasty-auto # failure in job https://hydra.nixos.org/build/233220008 at 2023-09-02
diff --git a/pkgs/development/haskell-modules/hackage-packages.nix b/pkgs/development/haskell-modules/hackage-packages.nix
index e873267d9ed5..005dfd53a42e 100644
--- a/pkgs/development/haskell-modules/hackage-packages.nix
+++ b/pkgs/development/haskell-modules/hackage-packages.nix
@@ -292974,7 +292974,9 @@ self: {
        testToolDepends = [ tasty-discover ];
        description = "A command-line kanban board/task manager";
        license = lib.licenses.bsd3;
+       hydraPlatforms = lib.platforms.none;
        mainProgram = "taskell";
+       broken = true;
      }) {};
 
   "taskpool" = callPackage