diff --git a/nix/steam_deck/configuration/flake.lock b/nix/steam_deck/configuration/flake.lock
index f72fd51a..053976a9 100644
--- a/nix/steam_deck/configuration/flake.lock
+++ b/nix/steam_deck/configuration/flake.lock
@@ -25,11 +25,32 @@
         ]
       },
       "locked": {
-        "lastModified": 1764998300,
-        "narHash": "sha256-fZatn/KLfHLDXnF0wy7JxXqGaZmGDTVufT4o/AOlj44=",
+        "lastModified": 1769952507,
+        "narHash": "sha256-eNTfxT3v8b7s1dqswgposi5Y1CUMoOUhQKiy29QY25U=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "27a6182347ccae90a88231ae0dc5dfa7d15815bb",
+        "rev": "b59376563943ce163b2553aeb63d0c170967d74e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "home-manager_2": {
+      "inputs": {
+        "nixpkgs": [
+          "impermanence",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1768598210,
+        "narHash": "sha256-kkgA32s/f4jaa4UG+2f8C225Qvclxnqs76mf8zvTVPg=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "c47b2cc64a629f8e075de52e4742de688f930dc6",
         "type": "github"
       },
       "original": {
@@ -39,12 +60,18 @@
       }
     },
     "impermanence": {
+      "inputs": {
+        "home-manager": "home-manager_2",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
       "locked": {
-        "lastModified": 1737831083,
-        "narHash": "sha256-LJggUHbpyeDvNagTUrdhe/pRVp4pnS6wVKALS782gRI=",
+        "lastModified": 1769548169,
+        "narHash": "sha256-03+JxvzmfwRu+5JafM0DLbxgHttOQZkUtDWBmeUkN8Y=",
         "owner": "nix-community",
         "repo": "impermanence",
-        "rev": "4b3e914cdf97a5b536a889e939fb2fd2b043a170",
+        "rev": "7b1d382faf603b6d264f58627330f9faa5cba149",
         "type": "github"
       },
       "original": {
@@ -76,16 +103,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1763966396,
-        "narHash": "sha256-6eeL1YPcY1MV3DDStIDIdy/zZCDKgHdkCmsrLJFiZf0=",
+        "lastModified": 1769789167,
+        "narHash": "sha256-kKB3bqYJU5nzYeIROI82Ef9VtTbu4uA3YydSk/Bioa8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "5ae3b07d8d6527c42f17c876e404993199144b6a",
+        "rev": "62c8382960464ceb98ea593cb8321a2cf8f9e3e5",
         "type": "github"
       },
       "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
+        "owner": "nixos",
+        "ref": "nixpkgs-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
diff --git a/nix/steam_deck/configuration/flake.nix b/nix/steam_deck/configuration/flake.nix
index a98c24ac..3818bb33 100644
--- a/nix/steam_deck/configuration/flake.nix
+++ b/nix/steam_deck/configuration/flake.nix
@@ -14,6 +14,7 @@
     };
     impermanence = {
       url = "github:nix-community/impermanence";
+      inputs.nixpkgs.follows = "nixpkgs";
     };
   };
   outputs =