diff --git a/pkgs/applications/misc/doctave/cargo-lock.patch b/pkgs/applications/misc/doctave/cargo-lock.patch
new file mode 100644
index 000000000000..b9b7797bc350
--- /dev/null
+++ b/pkgs/applications/misc/doctave/cargo-lock.patch
@@ -0,0 +1,11 @@
+--- a/Cargo.lock
++++ b/Cargo.lock
+@@ -295,7 +295,7 @@ dependencies = [
+ 
+ [[package]]
+ name = "doctave"
+-version = "0.4.0"
++version = "0.4.2"
+ dependencies = [
+  "alphanumeric-sort",
+  "ascii",
diff --git a/pkgs/applications/misc/doctave/default.nix b/pkgs/applications/misc/doctave/default.nix
new file mode 100644
index 000000000000..454c6bea3315
--- /dev/null
+++ b/pkgs/applications/misc/doctave/default.nix
@@ -0,0 +1,30 @@
+{ lib, rustPlatform, fetchFromGitHub, stdenv, CoreServices }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "doctave";
+  version = "0.4.2";
+
+  src = fetchFromGitHub {
+    owner = "doctave";
+    repo = pname;
+    rev = version;
+    sha256 = "1780pqvnlbxxhm7rynnysqr0vihdkwmc6rmgp43bmj1k18ar4qgj";
+  };
+
+  # Cargo.lock is outdated
+  cargoPatches = [ ./cargo-lock.patch ];
+
+  cargoSha256 = "sha256-keLcNttdM9JUnn3qi/bWkcObIHl3MRACDHKPSZuScOc=";
+
+  buildInputs = lib.optionals stdenv.isDarwin [
+    CoreServices
+  ];
+
+  meta = with lib; {
+    description = "A batteries-included developer documentation site generator";
+    homepage = "https://github.com/doctave/doctave";
+    changelog = "https://github.com/doctave/doctave/blob/${version}/CHANGELOG.md";
+    license = licenses.mit;
+    maintainers = with maintainers; [ figsoda ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 119702effa3d..7a2cc2c965fa 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5770,6 +5770,10 @@ with pkgs;
 
   dockbarx = callPackage ../applications/misc/dockbarx { };
 
+  doctave = callPackage ../applications/misc/doctave {
+    inherit (darwin.apple_sdk.frameworks) CoreServices;
+  };
+
   dog = callPackage ../tools/system/dog { };
 
   dogdns = callPackage ../tools/networking/dogdns {