diff --git a/flake.nix b/flake.nix
index efe6aabf..5bea603f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -78,6 +78,7 @@
             cabal2nixOptions = "--benchmark -fdev";
             overrides = self: super: with pkgs.haskell.lib; { # Please check after flake.lock updates whether some of these overrides can be removed
               string-qq = dontCheck super.string-qq;
+              microlens-th = doJailbreak super.microlens-th;
             };
           };
           ghcs = [ # Always keep this up to date with the tested-with section in monad-bayes.cabal!