diff --git a/flake.lock b/flake.lock
index 415c503..f988b7d 100644
--- a/flake.lock
+++ b/flake.lock
@@ -152,11 +152,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1737421067,
-        "narHash": "sha256-/hgw8fDKDpko0XqOw1e9tX8lS2Hqecg7W/JsONun6Qc=",
+        "lastModified": 1739302249,
+        "narHash": "sha256-C2vkThXQfsV7Ub0NP+rmm0iLLNjN9MvDjrbeZw2ZxCQ=",
         "owner": "LnL7",
         "repo": "nix-darwin",
-        "rev": "cae8d1c4a3bd37be5887203fe3b0c3a860c53a07",
+        "rev": "f81c16138a6d047dcd257952688114898f5f7878",
         "type": "github"
       },
       "original": {
@@ -251,11 +251,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1739019272,
-        "narHash": "sha256-7Fu7oazPoYCbDzb9k8D/DdbKrC3aU1zlnc39Y8jy/s8=",
+        "lastModified": 1739138025,
+        "narHash": "sha256-M4ilIfGxzbBZuURokv24aqJTbdjPA9K+DtKUzrJaES4=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "fa35a3c8e17a3de613240fea68f876e5b4896aec",
+        "rev": "b2243f41e860ac85c0b446eadc6930359b294e79",
         "type": "github"
       },
       "original": {
@@ -282,11 +282,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1739055578,
-        "narHash": "sha256-2MhC2Bgd06uI1A0vkdNUyDYsMD0SLNGKtD8600mZ69A=",
+        "lastModified": 1739206421,
+        "narHash": "sha256-PwQASeL2cGVmrtQYlrBur0U20Xy07uSWVnFup2PHnDs=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "a45fa362d887f4d4a7157d95c28ca9ce2899b70e",
+        "rev": "44534bc021b85c8d78e465021e21f33b856e2540",
         "type": "github"
       },
       "original": {
diff --git a/hosts/common/darwin/homebrew.nix b/hosts/common/darwin/homebrew.nix
index 6708ff5..a812d10 100644
--- a/hosts/common/darwin/homebrew.nix
+++ b/hosts/common/darwin/homebrew.nix
@@ -26,7 +26,7 @@
       "spotify" # music
       "shottr" # screenshot tool
       "visual-studio-code" # code editor
-      "visual-studio-code@insiders"
+      "visual-studio-code@insiders" # code editor
       "vlc" # video player
     ];
     masApps = {
@@ -35,6 +35,7 @@
       "consent-o-matic" = 1606897889;
       "Kagi Search for Safari" = 1622835804;
       "Wipr2 for Safari" = 1662217862;
+      "MuteKey" = 1509590766;
     };
   };
 }