diff --git a/flake.lock b/flake.lock
index 627f077..df2745a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -6,7 +6,8 @@
           "devenv"
         ],
         "flake-compat": [
-          "devenv"
+          "devenv",
+          "flake-compat"
         ],
         "git-hooks": [
           "devenv",
@@ -18,11 +19,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1752264895,
-        "narHash": "sha256-1zBPE/PNAkPNUsOWFET4J0cjlvziH8DOekesDmjND+w=",
+        "lastModified": 1760971495,
+        "narHash": "sha256-IwnNtbNVrlZIHh7h4Wz6VP0Furxg9Hh0ycighvL5cZc=",
         "owner": "cachix",
         "repo": "cachix",
-        "rev": "47053aef762f452e816e44eb9a23fbc3827b241a",
+        "rev": "c5bfd933d1033672f51a863c47303fc0e093c2d2",
         "type": "github"
       },
       "original": {
@@ -39,14 +40,16 @@
         "flake-parts": "flake-parts",
         "git-hooks": "git-hooks",
         "nix": "nix",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1758578119,
-        "narHash": "sha256-gQ4tWrxpG43cCTEnFqbdcKOB00l4s7VsRIJAxpRgSE0=",
+        "lastModified": 1762889687,
+        "narHash": "sha256-oKvHfeYDZ0LfuHSaFLA0w/dfZ9R6C5W8pCGUjUWawGI=",
         "owner": "cachix",
         "repo": "devenv",
-        "rev": "56782ef9e6fec7fc5cbbbd88f04ce114faac2e35",
+        "rev": "3b4fb549962342c928aae1bbea3a13f0eeed2703",
         "type": "github"
       },
       "original": {
@@ -57,15 +60,19 @@
     },
     "espkgs": {
       "inputs": {
-        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs_2"
+        "flake-utils": [
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1758247379,
-        "narHash": "sha256-u7LOGpRhY1MmelsdLF5BlZRtuwYD5GBfQzVOdNojhz8=",
+        "lastModified": 1760647834,
+        "narHash": "sha256-cy80dgIs8uvush55hfV7a5ZHLOml/lDvsawayi5s/sc=",
         "owner": "mirrexagon",
         "repo": "nixpkgs-esp-dev",
-        "rev": "f087ab9ecf5177d5bcf773b0c7467fa91b33dae7",
+        "rev": "a9ee12a6c8235eb5a9d94934d3e79afac2103ffb",
         "type": "github"
       },
       "original": {
@@ -76,15 +83,17 @@
     },
     "fenix": {
       "inputs": {
-        "nixpkgs": "nixpkgs_3",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1758695884,
-        "narHash": "sha256-rnHjtBRkcwRkrUZxg0RqN1qWTG+QC/gj4vn9uzEkBww=",
+        "lastModified": 1763016383,
+        "narHash": "sha256-eYmo7FNvm3q08iROzwIi8i9dWuUbJJl3uLR3OLnSmdI=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "9cdb79384d02234fb2868eba6c7d390253ef6f83",
+        "rev": "0fad5c0e5c531358e7174cd666af4608f08bc3ba",
         "type": "github"
       },
       "original": {
@@ -96,11 +105,11 @@
     "flake-compat": {
       "flake": false,
       "locked": {
-        "lastModified": 1747046372,
-        "narHash": "sha256-CIVLLkVgvHYbgI2UpXvIIBJ12HWgX+fjA8Xf8PUmqCY=",
+        "lastModified": 1761588595,
+        "narHash": "sha256-XKUZz9zewJNUj46b4AJdiRZJAvSZ0Dqj2BNfXvFlJC4=",
         "owner": "edolstra",
         "repo": "flake-compat",
-        "rev": "9100a0f413b0c601e0533d1d94ffd501ce2e7885",
+        "rev": "f387cd2afec9419c8ee37694406ca490c3f34ee5",
         "type": "github"
       },
       "original": {
@@ -133,11 +142,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1756770412,
-        "narHash": "sha256-+uWLQZccFHwqpGqr2Yt5VsW/PbeJVTn9Dk6SHWhNRPw=",
+        "lastModified": 1760948891,
+        "narHash": "sha256-TmWcdiUUaWk8J4lpjzu4gCGxWY6/Ok7mOK4fIFfBuU4=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "4524271976b625a4a605beefd893f270620fd751",
+        "rev": "864599284fc7c0ba6357ed89ed5e2cd5040f0c04",
         "type": "github"
       },
       "original": {
@@ -164,24 +173,6 @@
         "type": "github"
       }
     },
-    "flake-utils_2": {
-      "inputs": {
-        "systems": "systems_2"
-      },
-      "locked": {
-        "lastModified": 1731533236,
-        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
     "git-hooks": {
       "inputs": {
         "flake-compat": [
@@ -195,11 +186,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1758108966,
-        "narHash": "sha256-ytw7ROXaWZ7OfwHrQ9xvjpUWeGVm86pwnEd1QhzawIo=",
+        "lastModified": 1760663237,
+        "narHash": "sha256-BflA6U4AM1bzuRMR8QqzPXqh8sWVCNDzOdsxXEguJIc=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "54df955a695a84cd47d4a43e08e1feaf90b1fd9b",
+        "rev": "ca5b894d3e3e151ffc1db040b6ce4dcc75d31c37",
         "type": "github"
       },
       "original": {
@@ -256,47 +247,49 @@
         ]
       },
       "locked": {
-        "lastModified": 1755029779,
-        "narHash": "sha256-3+GHIYGg4U9XKUN4rg473frIVNn8YD06bjwxKS1IPrU=",
+        "lastModified": 1761648602,
+        "narHash": "sha256-H97KSB/luq/aGobKRuHahOvT1r7C03BgB6D5HBZsbN8=",
         "owner": "cachix",
         "repo": "nix",
-        "rev": "b0972b0eee6726081d10b1199f54de6d2917f861",
+        "rev": "3e5644da6830ef65f0a2f7ec22830c46285bfff6",
         "type": "github"
       },
       "original": {
         "owner": "cachix",
-        "ref": "devenv-2.30.4",
+        "ref": "devenv-2.30.6",
         "repo": "nix",
         "type": "github"
       }
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1755783167,
-        "narHash": "sha256-gj7qvMNz7YvhjYxNq4I370cAYIZEw2PbVs5BSwaLrD4=",
-        "owner": "cachix",
-        "repo": "devenv-nixpkgs",
-        "rev": "4a880fb247d24fbca57269af672e8f78935b0328",
+        "lastModified": 1762844143,
+        "narHash": "sha256-SlybxLZ1/e4T2lb1czEtWVzDCVSTvk9WLwGhmxFmBxI=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "9da7f1cf7f8a6e2a7cb3001b048546c92a8258b4",
         "type": "github"
       },
       "original": {
-        "owner": "cachix",
-        "ref": "rolling",
-        "repo": "devenv-nixpkgs",
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
         "type": "github"
       }
     },
     "nixpkgs-python": {
       "inputs": {
         "flake-compat": "flake-compat_2",
-        "nixpkgs": "nixpkgs_5"
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1755249745,
-        "narHash": "sha256-lDIbUfJ8xK62ekG+qojTlA1raHpKdScBTx8IFlQYx9U=",
+        "lastModified": 1761999567,
+        "narHash": "sha256-NEisnXdISmaM5LzX1RatpKR4fa6nlAxkR7QJniFq0vg=",
         "owner": "cachix",
         "repo": "nixpkgs-python",
-        "rev": "b6632af2db9f47c79dac8f4466388c7b1b6c3071",
+        "rev": "100c43175443402084f557154b06f2745995e742",
         "type": "github"
       },
       "original": {
@@ -305,93 +298,13 @@
         "type": "github"
       }
     },
-    "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1758070117,
-        "narHash": "sha256-uLwwHFCZnT1c3N3biVe/0hCkag2GSrf9+M56+Okf+WY=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "e9b7f2ff62b35f711568b1f0866243c7c302028d",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-25.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_3": {
-      "locked": {
-        "lastModified": 1758427187,
-        "narHash": "sha256-pHpxZ/IyCwoTQPtFIAG2QaxuSm8jWzrzBGjwQZIttJc=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "554be6495561ff07b6c724047bdd7e0716aa7b46",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_4": {
-      "locked": {
-        "lastModified": 1758427187,
-        "narHash": "sha256-pHpxZ/IyCwoTQPtFIAG2QaxuSm8jWzrzBGjwQZIttJc=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "554be6495561ff07b6c724047bdd7e0716aa7b46",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_5": {
-      "locked": {
-        "lastModified": 1753345091,
-        "narHash": "sha256-CdX2Rtvp5I8HGu9swBmYuq+ILwRxpXdJwlpg8jvN4tU=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "3ff0e34b1383648053bba8ed03f201d3466f90c9",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-25.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_6": {
-      "locked": {
-        "lastModified": 1744536153,
-        "narHash": "sha256-awS2zRgF4uTwrOKwwiJcByDzDOdo3Q1rPZbiHQg/N38=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "18dd725c29603f582cf1900e0d25f9f1063dbf11",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
         "devenv": "devenv",
         "espkgs": "espkgs",
         "fenix": "fenix",
-        "flake-utils": "flake-utils_2",
-        "nixpkgs": "nixpkgs_4",
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs",
         "nixpkgs-python": "nixpkgs-python",
         "rust-overlay": "rust-overlay"
       }
@@ -399,11 +312,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1758620797,
-        "narHash": "sha256-Ly4rHgrixFMBnkbMursVt74mxnntnE6yVdF5QellJ+A=",
+        "lastModified": 1762860488,
+        "narHash": "sha256-rMfWMCOo/pPefM2We0iMBLi2kLBAnYoB9thi4qS7uk4=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "905641f3520230ad6ef421bcf5da9c6b49f2479b",
+        "rev": "2efc80078029894eec0699f62ec8d5c1a56af763",
         "type": "github"
       },
       "original": {
@@ -415,14 +328,16 @@
     },
     "rust-overlay": {
       "inputs": {
-        "nixpkgs": "nixpkgs_6"
+        "nixpkgs": [
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1758681214,
-        "narHash": "sha256-8cW731vev6kfr58cILO2ZsjHwaPhm88dQ8Q6nTSjP9I=",
+        "lastModified": 1763001554,
+        "narHash": "sha256-wsfhRTuxu6f06RMmP4JWcq3wWRlmYtQaJZ6b3f+EJ94=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "b12ed88d8d33d4f3cbc842bf29fad93bb1437299",
+        "rev": "315d97eb753cee8e1aa039a5e622b84d32a454bb",
         "type": "github"
       },
       "original": {
@@ -445,21 +360,6 @@
         "repo": "default",
         "type": "github"
       }
-    },
-    "systems_2": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index 65cd1fb..8166da4 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,12 +1,30 @@
 {
   inputs = {
-    devenv.url = "github:cachix/devenv";
-    espkgs.url = "github:mirrexagon/nixpkgs-esp-dev";
-    fenix.url = "github:nix-community/fenix";
+    devenv = {
+      inputs.nixpkgs.follows = "nixpkgs";
+      url = "github:cachix/devenv";
+    };
+    espkgs = {
+      inputs = {
+        flake-utils.follows = "flake-utils";
+        nixpkgs.follows = "nixpkgs";
+      };
+      url = "github:mirrexagon/nixpkgs-esp-dev";
+    };
+    fenix = {
+      inputs.nixpkgs.follows = "nixpkgs";
+      url = "github:nix-community/fenix";
+    };
     flake-utils.url = "github:numtide/flake-utils";
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
-    nixpkgs-python.url = "github:cachix/nixpkgs-python";
-    rust-overlay.url = "github:oxalica/rust-overlay";
+    nixpkgs-python = {
+      inputs.nixpkgs.follows = "nixpkgs";
+      url = "github:cachix/nixpkgs-python";
+    };
+    rust-overlay = {
+      inputs.nixpkgs.follows = "nixpkgs";
+      url = "github:oxalica/rust-overlay";
+    };
   };
 
   outputs = inputs @ {
@@ -21,8 +39,10 @@
       pkgs = import nixpkgs {
         inherit system;
         config.allowUnfree = true;
+        overlays = [
+          (_: _: espkgs.packages.${system})
+        ];
       };
-      espPkgs = espkgs.packages.${system};
     in {
       packages = {
         devenv-up = self.devShells.${system}.default.config.procfileScript;
@@ -60,7 +80,7 @@
             };
             packages = with pkgs; [
               espflash
-              espPkgs.esp-idf-full
+              # esp-idf-full
               ldproxy
               opencode
               sops