I'm getting this error message when I try to update my flake, seems to be coming from Colmena, anybody know what's up?

error: builder for '/nix/store/k3yr2cb5dwvmaffylyrx4f87y8la6haf-nix-eval-jobs-2.9.0-colmena.drv' failed with exit code 1;
       last 10 log lines:
       > building
       > build flags: -j24
       > [1/2] Compiling C++ object src/nix-eval-jobs.p/nix-eval-jobs.cc.o
       > FAILED: src/nix-eval-jobs.p/nix-eval-jobs.cc.o
       > g++ -Isrc/nix-eval-jobs.p -Isrc -I../src -I/nix/store/i1p453r2yn6ilp1c0w5g8zi676jw830i-nix-2.13.1-dev/include/nix -I/nix/store/10s6235hmijgb9927z5dm9v11aqnyjyv-boehm-gc-8.2.2-dev/include -I/nix/store/yyq2xy779h3i450wimpqp36hb2wz6wwi-boost-1.79.0-dev/include -I/nix/store/ykm2v353pwr9yyj4vpgqxbncn3r6d56a-nlohmann_json-3.11.2/include -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wnon-virtual-dtor -pthread -DBOOST_ALL_NO_LIB -std=c++17 -std=c++17 -std=c++17 -std=c++17 -std=c++17 -fvisibility=hidden -MD -MQ src/nix-eval-jobs.p/nix-eval-jobs.cc.o -MF src/nix-eval-jobs.p/nix-eval-jobs.cc.o.d -o src/nix-eval-jobs.p/nix-eval-jobs.cc.o -c ../src/nix-eval-jobs.cc
       > ../src/nix-eval-jobs.cc: In function 'nix::Value* flakeTopLevelValue(nix::EvalState&, nix::Bindings&)':
       > ../src/nix-eval-jobs.cc:148:34: error: 'nix::flake::LockFlags' has no non-static data member named 'allowMutable'
       >   148 |                                  });
       >       |                                  ^
       > ninja: build stopped: subcommand failed.
       For full logs, run 'nix log /nix/store/k3yr2cb5dwvmaffylyrx4f87y8la6haf-nix-eval-jobs-2.9.0-colmena.drv'.
error: 1 dependencies of derivation '/nix/store/in940aaww767gf0g2dzjiv264ql489an-colmena-0.4.0-pre.drv' failed to build
error: 1 dependencies of derivation '/nix/store/vmqrxiawyv5gjb5xxc33qrk08z125mgc-nix-shell-env.drv' failed to build