diff --git a/flake.lock b/flake.lock
index 3634f57..bb835dd 100644
--- a/flake.lock
+++ b/flake.lock
@@ -21,11 +21,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1707385478,
-        "narHash": "sha256-xwKXoBeiwfp+jqQxt3O0mUxrBXsNfdBn15teMMWbw0U=",
+        "lastModified": 1707524024,
+        "narHash": "sha256-HmumZ8FuWAAYZrWUKm3N4G4h8nmZ5VUVX+vXLmCJNKM=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "15b52c3c8a718253e66f1b92f595dc47873fdfea",
+        "rev": "d07de570ba05cec2807d058daaa044f6955720c7",
         "type": "github"
       },
       "original": {
@@ -88,11 +88,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1707175763,
-        "narHash": "sha256-0MKHC6tQ4KEuM5rui6DjKZ/VNiSANB4E+DJ/+wPS1PU=",
+        "lastModified": 1707683400,
+        "narHash": "sha256-Zc+J3UO1Xpx+NL8UB6woPHyttEy9cXXtm+0uWwzuYDc=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "f99eace7c167b8a6a0871849493b1c613d0f1b80",
+        "rev": "21b078306a2ab68748abf72650db313d646cf2ca",
         "type": "github"
       },
       "original": {
@@ -212,11 +212,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1707391491,
-        "narHash": "sha256-TyDXcq8Z3slMNeyeF+ke0BzISWuM6NrBklr7XyiRbZA=",
+        "lastModified": 1707603439,
+        "narHash": "sha256-LodBVZ3+ehJP2azM5oj+JrhfNAAzmTJ/OwAIOn0RfZ0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "bc6cb3d59b7aab88e967264254f8c1aa4c0284e9",
+        "rev": "d8cd80616c8800feec0cab64331d7c3d5a1a6d98",
         "type": "github"
       },
       "original": {
@@ -228,11 +228,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1706732774,
-        "narHash": "sha256-hqJlyJk4MRpcItGYMF+3uHe8HvxNETWvlGtLuVpqLU0=",
+        "lastModified": 1707268954,
+        "narHash": "sha256-2en1kvde3cJVc3ZnTy8QeD2oKcseLFjYPLKhIGDanQ0=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "b8b232ae7b8b144397fdb12d20f592e5e7c1a64d",
+        "rev": "f8e2ebd66d097614d51a56a755450d4ae1632df1",
         "type": "github"
       },
       "original": {
@@ -291,11 +291,11 @@
     },
     "nixpkgs_6": {
       "locked": {
-        "lastModified": 1707268954,
-        "narHash": "sha256-2en1kvde3cJVc3ZnTy8QeD2oKcseLFjYPLKhIGDanQ0=",
+        "lastModified": 1707546158,
+        "narHash": "sha256-nYYJTpzfPMDxI8mzhQsYjIUX+grorqjKEU9Np6Xwy/0=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "f8e2ebd66d097614d51a56a755450d4ae1632df1",
+        "rev": "d934204a0f8d9198e1e4515dd6fec76a139c87f0",
         "type": "github"
       },
       "original": {
@@ -307,11 +307,11 @@
     },
     "nixpkgs_7": {
       "locked": {
-        "lastModified": 1707268954,
-        "narHash": "sha256-2en1kvde3cJVc3ZnTy8QeD2oKcseLFjYPLKhIGDanQ0=",
+        "lastModified": 1707451808,
+        "narHash": "sha256-UwDBUNHNRsYKFJzyTMVMTF5qS4xeJlWoeyJf+6vvamU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f8e2ebd66d097614d51a56a755450d4ae1632df1",
+        "rev": "442d407992384ed9c0e6d352de75b69079904e4e",
         "type": "github"
       },
       "original": {
@@ -339,11 +339,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1707397511,
-        "narHash": "sha256-pYqXcTjcPC/go3FzT1dYtYsbmzAjO1MHhT/xgiI6J7o=",
+        "lastModified": 1707620614,
+        "narHash": "sha256-gfAoB9dGzBu62NoAoM945aok7+6M+LFu+nvnGwAsTp4=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "2168851d58595431ee11ebfc3a49d60d318b7312",
+        "rev": "2eb7c4ba3aa75e2660fd217eb1ab64d5b793608e",
         "type": "github"
       },
       "original": {
diff --git a/template/rust/flake.nix b/template/rust/flake.nix
index 6b55a78..3934c01 100644
--- a/template/rust/flake.nix
+++ b/template/rust/flake.nix
@@ -33,7 +33,12 @@
           # MY_CUSTOM_VAR = "some value";
         };
 
-        craneLibLLvmTools = craneLib.overrideToolchain fenixPkgs.complete;
+        craneLibLLvmTools = craneLib.overrideToolchain
+          (fenixPkgs.complete.withComponents [
+            "cargo"
+            "llvm-tools"
+            "rustc"
+          ]);
 
         # Build *just* the cargo dependencies, so we can reuse
         # all of that work (e.g. via cachix) when running in CI
@@ -92,7 +97,8 @@
 
         packages = {
           default = crate;
-          llvm-coverage = craneLibLLvmTools.cargoLlvmCov (commonArgs // {
+        } // pkgs.lib.optionalAttrs (!pkgs.stdenv.isDarwin) {
+          my-crate-llvm-coverage = craneLibLLvmTools.cargoLlvmCov (commonArgs // {
             inherit cargoArtifacts;
           });
         };