diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 18295db42600..72336ba31b85 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -192,9 +192,10 @@ self: super: {
   aeson-better-errors = doJailbreak super.aeson-better-errors;
 
   # 2023-08-09: Jailbreak because of vector < 0.13
-  monad-bayes = doJailbreak (super.monad-bayes.override {
+  # 2023-11-09: don't check because of https://github.com/tweag/monad-bayes/pull/326
+  monad-bayes = dontCheck (doJailbreak (super.monad-bayes.override {
     hspec = self.hspec_2_11_6;
-  });
+  }));
 
   # Disable tests failing on odd floating point numbers generated by QuickCheck 2.14.3
   # https://github.com/haskell/statistics/issues/205