diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..c5b96c2
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,111 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1673269145,
+        "narHash": "sha256-FlkWoWLu1JiAp9+26HmrT2jpz4LGMEsrS8dyIINGnUQ=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "d744fdbab93b048ec24cc7baf7598618d0eb9d3b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1671995294,
+        "narHash": "sha256-KDeHKinlHWSLZX1JEh3FFwHZ3RXx/Jak/QcUNC00BNo=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "83d9cef1044cbccc2237d94b018fb0a2e25e97c4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "purescript-registry": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1672067897,
+        "narHash": "sha256-9MtdAoPvUIRsMyY3nnVyFtjUwjGyan0ELFRR1BVV9tE=",
+        "owner": "purescript",
+        "repo": "registry",
+        "rev": "a83eadc5d79ac6ca728a66cfe093fa9bfc5ca91e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "purescript",
+        "repo": "registry",
+        "type": "github"
+      }
+    },
+    "purescript-registry-index": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1672067900,
+        "narHash": "sha256-oZUfucrvUPCNd8aOWdRLgm3ldsnwyjCw5KO6jRpVK1U=",
+        "owner": "purescript",
+        "repo": "registry-index",
+        "rev": "53da963f7b1ccb8cbd79c2944767efda8c3c664d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "purescript",
+        "repo": "registry-index",
+        "type": "github"
+      }
+    },
+    "purescript2nix": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_2",
+        "purescript-registry": "purescript-registry",
+        "purescript-registry-index": "purescript-registry-index"
+      },
+      "locked": {
+        "lastModified": 1673245600,
+        "narHash": "sha256-SlN9R1KDBBZphQznrNVGzVtOeFvIV8uK8the4IFSEBk=",
+        "owner": "considerate",
+        "repo": "purescript2nix",
+        "rev": "e121aa54c7d2288265526bab719726f0d01d932c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "considerate",
+        "ref": "considerate/registry",
+        "repo": "purescript2nix",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs",
+        "purescript2nix": "purescript2nix"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..3c89aab
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,30 @@
+{
+  inputs = {
+    nixpkgs = {
+      url = "github:NixOS/nixpkgs";
+    };
+    purescript2nix = {
+      url = "github:considerate/purescript2nix/considerate/registry";
+    };
+    flake-utils = {
+      url = "github:numtide/flake-utils";
+    };
+  };
+  outputs = inputs:
+    inputs.flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = import inputs.nixpkgs {
+          inherit system;
+          overlays = [ inputs.purescript2nix.overlay ];
+        };
+        uint = pkgs.purescript2nix {
+          src = ./.;
+        };
+      in
+      {
+        packages = {
+          default = uint;
+        };
+        defaultPackage = uint;
+      });
+}
diff --git a/spago.yaml b/spago.yaml
index 747a7b8..1145e9d 100644
--- a/spago.yaml
+++ b/spago.yaml
@@ -1,6 +1,10 @@
 package:
   name: "uint"
+  version: 7.0.0
   dependencies: [ "prelude", "maybe", "numbers", "enums", "gen" ]
   publish:
     license: "MIT"
     location: "https://github.com/purescript-contrib/purescript-uint.git"
+workspace:
+  set:
+    registry: 8.6.0