diff --git a/flake.nix b/flake.nix
index 25a4678..a530dff 100644
--- a/flake.nix
+++ b/flake.nix
@@ -59,7 +59,7 @@
               unstablePkgs = import nixpkgs-unstable { inherit system; };
             };
             modules = [
-              { nixpkgs.overlays = [ overlays.waveterm overlays.halloy ]; }
+              { nixpkgs.overlays = [ overlays.waveterm overlays.halloy overlays.rust ]; }
               ./nixos/configuration.nix
               ./nixos/hardware-configuration.nix
               home-manager.nixosModules.home-manager