diff --git a/.envrc b/.envrc
deleted file mode 100644
index cb982f0..0000000
--- a/.envrc
+++ /dev/null
@@ -1,9 +0,0 @@
-watch_file flake.nix
-watch_file flake.lock
-
-DEVENV_ROOT_FILE="$(mktemp)"
-printf %s "$PWD" > "$DEVENV_ROOT_FILE"
-if ! use flake . --override-input devenv-root "file+file://$DEVENV_ROOT_FILE"
-then
-  echo "devenv could not be built. The devenv environment was not loaded. Make the necessary changes to devenv.nix and hit enter to try again." >&2
-fi
diff --git a/devenv.nix b/devenv.nix
deleted file mode 100644
index 0967ef4..0000000
--- a/devenv.nix
+++ /dev/null
@@ -1 +0,0 @@
-{}
diff --git a/flake.lock b/flake.lock
index c3383d1..0b62d6d 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,106 +1,6 @@
 {
   "nodes": {
-    "cachix": {
-      "inputs": {
-        "devenv": [
-          "devenv"
-        ],
-        "flake-compat": [
-          "devenv"
-        ],
-        "git-hooks": [
-          "devenv"
-        ],
-        "nixpkgs": "nixpkgs"
-      },
-      "locked": {
-        "lastModified": 1742042642,
-        "narHash": "sha256-D0gP8srrX0qj+wNYNPdtVJsQuFzIng3q43thnHXQ/es=",
-        "owner": "cachix",
-        "repo": "cachix",
-        "rev": "a624d3eaf4b1d225f918de8543ed739f2f574203",
-        "type": "github"
-      },
-      "original": {
-        "owner": "cachix",
-        "ref": "latest",
-        "repo": "cachix",
-        "type": "github"
-      }
-    },
-    "devenv": {
-      "inputs": {
-        "cachix": "cachix",
-        "flake-compat": "flake-compat",
-        "git-hooks": "git-hooks",
-        "nix": "nix",
-        "nixpkgs": "nixpkgs_3"
-      },
-      "locked": {
-        "lastModified": 1743783972,
-        "narHash": "sha256-5wPsNCnWmeLpLxavsftA9L7tnYgtlexV7FwLegxtpy4=",
-        "owner": "cachix",
-        "repo": "devenv",
-        "rev": "2f53e2f867e0c2ba18b880e66169366e5f8ca554",
-        "type": "github"
-      },
-      "original": {
-        "owner": "cachix",
-        "repo": "devenv",
-        "type": "github"
-      }
-    },
-    "devenv-root": {
-      "flake": false,
-      "locked": {
-        "narHash": "sha256-d6xi4mKdjkX2JFicDIv5niSzpyI0m/Hnm8GGAIU04kY=",
-        "type": "file",
-        "url": "file:///dev/null"
-      },
-      "original": {
-        "type": "file",
-        "url": "file:///dev/null"
-      }
-    },
-    "flake-compat": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1733328505,
-        "narHash": "sha256-NeCCThCEP3eCl2l/+27kNNK7QrwZB1IJCrXfrbv5oqU=",
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "rev": "ff81ac966bb2cae68946d5ed5fc4994f96d0ffec",
-        "type": "github"
-      },
-      "original": {
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "type": "github"
-      }
-    },
     "flake-parts": {
-      "inputs": {
-        "nixpkgs-lib": [
-          "devenv",
-          "nix",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1712014858,
-        "narHash": "sha256-sB4SWl2lX95bExY2gMFG5HIzvva5AVMJd4Igm+GpZNw=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "9126214d0a59633752a136528f5f3b9aa8565b7d",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "type": "github"
-      }
-    },
-    "flake-parts_2": {
       "inputs": {
         "nixpkgs-lib": "nixpkgs-lib"
       },
@@ -118,109 +18,13 @@
         "type": "github"
       }
     },
-    "git-hooks": {
-      "inputs": {
-        "flake-compat": [
-          "devenv"
-        ],
-        "gitignore": "gitignore",
-        "nixpkgs": [
-          "devenv",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1742649964,
-        "narHash": "sha256-DwOTp7nvfi8mRfuL1escHDXabVXFGT1VlPD1JHrtrco=",
-        "owner": "cachix",
-        "repo": "git-hooks.nix",
-        "rev": "dcf5072734cb576d2b0c59b2ac44f5050b5eac82",
-        "type": "github"
-      },
-      "original": {
-        "owner": "cachix",
-        "repo": "git-hooks.nix",
-        "type": "github"
-      }
-    },
-    "gitignore": {
-      "inputs": {
-        "nixpkgs": [
-          "devenv",
-          "git-hooks",
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1709087332,
-        "narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
-        "owner": "hercules-ci",
-        "repo": "gitignore.nix",
-        "rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hercules-ci",
-        "repo": "gitignore.nix",
-        "type": "github"
-      }
-    },
-    "libgit2": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1697646580,
-        "narHash": "sha256-oX4Z3S9WtJlwvj0uH9HlYcWv+x1hqp8mhXl7HsLu2f0=",
-        "owner": "libgit2",
-        "repo": "libgit2",
-        "rev": "45fd9ed7ae1a9b74b957ef4f337bc3c8b3df01b5",
-        "type": "github"
-      },
-      "original": {
-        "owner": "libgit2",
-        "repo": "libgit2",
-        "type": "github"
-      }
-    },
-    "nix": {
-      "inputs": {
-        "flake-compat": [
-          "devenv"
-        ],
-        "flake-parts": "flake-parts",
-        "libgit2": "libgit2",
-        "nixpkgs": "nixpkgs_2",
-        "nixpkgs-23-11": [
-          "devenv"
-        ],
-        "nixpkgs-regression": [
-          "devenv"
-        ],
-        "pre-commit-hooks": [
-          "devenv"
-        ]
-      },
-      "locked": {
-        "lastModified": 1741798497,
-        "narHash": "sha256-E3j+3MoY8Y96mG1dUIiLFm2tZmNbRvSiyN7CrSKuAVg=",
-        "owner": "domenkozar",
-        "repo": "nix",
-        "rev": "f3f44b2baaf6c4c6e179de8cbb1cc6db031083cd",
-        "type": "github"
-      },
-      "original": {
-        "owner": "domenkozar",
-        "ref": "devenv-2.24",
-        "repo": "nix",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1733212471,
-        "narHash": "sha256-M1+uCoV5igihRfcUKrr1riygbe73/dzNnzPsmaLCmpo=",
+        "lastModified": 1746663147,
+        "narHash": "sha256-Ua0drDHawlzNqJnclTJGf87dBmaO/tn7iZ+TCkTRpRc=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "55d15ad12a74eb7d4646254e13638ad0c4128776",
+        "rev": "dda3dcd3fe03e991015e9a74b22d35950f264a54",
         "type": "github"
       },
       "original": {
@@ -245,60 +49,10 @@
         "type": "github"
       }
     },
-    "nixpkgs_2": {
-      "locked": {
-        "lastModified": 1717432640,
-        "narHash": "sha256-+f9c4/ZX5MWDOuB1rKoWj+lBNm0z0rs4CK47HBLxy1o=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "88269ab3044128b7c2f4c7d68448b2fb50456870",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "release-24.05",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_3": {
-      "locked": {
-        "lastModified": 1733477122,
-        "narHash": "sha256-qamMCz5mNpQmgBwc8SB5tVMlD5sbwVIToVZtSxMph9s=",
-        "owner": "cachix",
-        "repo": "devenv-nixpkgs",
-        "rev": "7bd9e84d0452f6d2e63b6e6da29fe73fac951857",
-        "type": "github"
-      },
-      "original": {
-        "owner": "cachix",
-        "ref": "rolling",
-        "repo": "devenv-nixpkgs",
-        "type": "github"
-      }
-    },
-    "nixpkgs_4": {
-      "locked": {
-        "lastModified": 1743827369,
-        "narHash": "sha256-rpqepOZ8Eo1zg+KJeWoq1HAOgoMCDloqv5r2EAa9TSA=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "42a1c966be226125b48c384171c44c651c236c22",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "root": {
       "inputs": {
-        "devenv": "devenv",
-        "devenv-root": "devenv-root",
-        "flake-parts": "flake-parts_2",
-        "nixpkgs": "nixpkgs_4"
+        "flake-parts": "flake-parts",
+        "nixpkgs": "nixpkgs"
       }
     }
   },
diff --git a/flake.nix b/flake.nix
index 35596d0..b7586fd 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,53 +4,20 @@
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
     flake-parts.url = "github:hercules-ci/flake-parts";
-    devenv-root = {
-      url = "file+file:///dev/null";
-      flake = false;
-    };
-    devenv.url = "github:cachix/devenv";
   };
 
   outputs = {
-    self,
-    nixpkgs,
     flake-parts,
     ...
   } @ inputs:
     flake-parts.lib.mkFlake {inherit inputs;} {
-      imports = [
-        inputs.devenv.flakeModule
-      ];
-
       systems = ["x86_64-linux" "aarch64-linux"];
 
       perSystem = {
         pkgs,
-        inputs',
-        lib,
         ...
       }: {
-        devenv.shells.default = {
-          devenv.root = let
-            devenvRootFileContent = builtins.readFile inputs.devenv-root.outPath;
-          in
-            lib.mkIf (devenvRootFileContent != "") devenvRootFileContent;
-
-          name = "weave";
-
-          imports = [
-            ./devenv.nix
-          ];
-        };
-
-        packages = let
-          packages = lib.packagesFromDirectoryRecursive {
-            inherit (pkgs) callPackage;
-            directory = ./packages;
-          };
-        in packages // {
-          default = packages.weave;
-        };
+        packages.default = pkgs.callPackage ./package.nix {};
       };
     };
 }
diff --git a/packages/weave/package.nix b/package.nix
similarity index 63%
rename from packages/weave/package.nix
rename to package.nix
index a96d9cf..cb8efbd 100644
--- a/packages/weave/package.nix
+++ b/package.nix
@@ -2,5 +2,5 @@
 writeShellApplication {
   name = "weave";
 
-  text = builtins.readFile ../../weave;
+  text = builtins.readFile ./weave;
 }