diff --git a/nix/flake.lock b/nix/flake.lock
index 9ee01b7..27fa926 100644
--- a/nix/flake.lock
+++ b/nix/flake.lock
@@ -1,5 +1,21 @@
 {
   "nodes": {
+    "chromium": {
+      "locked": {
+        "lastModified": 1734083684,
+        "narHash": "sha256-5fNndbndxSx5d+C/D0p/VF32xDiJCJzyOqorOYW4JEo=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "314e12ba369ccdb9b352a4db26ff419f7c49fa84",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "314e12ba369ccdb9b352a4db26ff419f7c49fa84",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -20,22 +36,6 @@
         "type": "github"
       }
     },
-    "master": {
-      "locked": {
-        "lastModified": 1733663081,
-        "narHash": "sha256-QuLqwYUULkwINu9XAynv3Df/wsVZ0OOxJLQtQRfEA0k=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "2ab79c44f98391b6ee2edfb11f4c7a57ce1404b5",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "2ab79c44f98391b6ee2edfb11f4c7a57ce1404b5",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1733940404,
@@ -54,8 +54,8 @@
     },
     "root": {
       "inputs": {
+        "chromium": "chromium",
         "home-manager": "home-manager",
-        "master": "master",
         "nixpkgs": "nixpkgs",
         "sops-nix": "sops-nix",
         "testpkgs": "testpkgs"
diff --git a/nix/flake.nix b/nix/flake.nix
index a111c8e..08f38f0 100644
--- a/nix/flake.nix
+++ b/nix/flake.nix
@@ -11,8 +11,7 @@
       url = "github:nix-community/home-manager";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    # it's not really "master"
-    master.url = "github:NixOS/nixpkgs/2ab79c44f98391b6ee2edfb11f4c7a57ce1404b5";
+    chromium.url = "github:NixOS/nixpkgs/314e12ba369ccdb9b352a4db26ff419f7c49fa84";
     # this has the caddy module with environmentFile option
     testpkgs.url = "github:NixOS/nixpkgs/248081c4729259c3add830d502779c5d04cbe074";
   };
diff --git a/nix/home/yt/ytnix.nix b/nix/home/yt/ytnix.nix
index 67b3dfc..061d9ca 100644
--- a/nix/home/yt/ytnix.nix
+++ b/nix/home/yt/ytnix.nix
@@ -57,7 +57,7 @@
 
   home.packages = with pkgs; [
     firefox
-    inputs.master.legacyPackages.${system}.ungoogled-chromium
+    inputs.chromium.legacyPackages.${system}.ungoogled-chromium
     # ungoogled-chromium
     librewolf
     bitwarden-desktop