diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..3550a30
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake
diff --git a/.gitignore b/.gitignore
index a36d01e..48d2ef2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -108,3 +108,6 @@ tags
 
 # End of https://www.toptal.com/developers/gitignore/api/linux,macos,rust,visualstudiocode,vim
 
+# Nix
+/result
+/.direnv
\ No newline at end of file
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..f2e840a
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,123 @@
+{
+  "nodes": {
+    "crane": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "flake-utils": "flake-utils",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "rust-overlay": "rust-overlay"
+      },
+      "locked": {
+        "lastModified": 1666567222,
+        "narHash": "sha256-AVySilLW+eNM409GSIJYsF6wg5NsxK12Ht2DMSYAgO0=",
+        "owner": "ipetkov",
+        "repo": "crane",
+        "rev": "2ce1a3313e299b0db63b11f94c863af74b0b08ad",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ipetkov",
+        "repo": "crane",
+        "type": "github"
+      }
+    },
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1650374568,
+        "narHash": "sha256-Z+s0J8/r907g149rllvwhb4pKi8Wam5ij0st8PwAh+E=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "b4a34015c698c7793d592d66adbab377907a2be8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_2": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1685533922,
+        "narHash": "sha256-y4FCQpYafMQ42l1V+NUrMel9RtFtZo59PzdzflKR/lo=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "3a70dd92993182f8e514700ccf5b1ae9fc8a3b8d",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-23.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "crane": "crane",
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": [
+          "crane",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "crane",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1666494036,
+        "narHash": "sha256-4mmm+1MBPMD56LMLN9QcEwnfnu41NkA6lDeZGjSrxIw=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "af2e939ba2c7cbb188d06d6650c6353b10b3f2be",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..4c30298
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,55 @@
+{
+  description = "Scalable push server for XMPP";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05";
+    flake-utils.url = "github:numtide/flake-utils";
+    crane = {
+      url = "github:ipetkov/crane";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { self, nixpkgs, flake-utils, crane }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = import nixpkgs {
+          inherit system;
+        };
+        craneLib = crane.lib.${system};
+
+        commonArgs = {
+          src = craneLib.cleanCargoSource ./.;
+
+          buildInputs = [
+            pkgs.openssl
+          ];
+
+          nativeBuildInputs = [
+            pkgs.pkg-config
+          ];
+        };
+      in
+      {
+        packages.default = craneLib.buildPackage ({
+          meta = { mainProgram = "fpush"; };
+         } // commonArgs);
+
+        devShells = {
+          default = pkgs.mkShell {
+
+            buildInputs = [ ] ++ commonArgs.buildInputs;
+            nativeBuildInputs = builtins.attrValues
+              {
+                inherit (pkgs) cargo rustc nixpkgs-fmt shellcheck rnix-lsp;
+              } ++ [
+              # This is required to prevent a mangled bash shell in nix develop
+              # see: https://discourse.nixos.org/t/interactive-bash-with-nix-develop-flake/15486
+              (pkgs.hiPrio pkgs.bashInteractive)
+
+            ] ++ commonArgs.nativeBuildInputs;
+          };
+        };
+      }
+    );
+}