diff --git a/pkgs/tools/nix/dnadd/default.nix b/pkgs/tools/nix/dnadd/default.nix
new file mode 100644
index 00000000000..eff99743f1e
--- /dev/null
+++ b/pkgs/tools/nix/dnadd/default.nix
@@ -0,0 +1,22 @@
+{ stdenv, fetchFromGitHub }:
+
+stdenv.mkDerivation rec {
+  pname = "dnadd";
+  version = "1.0.0";
+
+  src = fetchFromGitHub {
+    owner = "JoeLancaster";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1vzbgz8y9gj4lszsx4iczfbrj373sl4wi43j7rp46zfcbw323d4r";
+  };
+
+  makeFlags = [ "PREFIX=$(out)" ];
+
+  meta = with stdenv.lib; {
+    homepage = "https://github.com/joelancaster/dnadd";
+    description = "Adds packages declaratively on the command line";
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ joelancaster ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 3d1f7f04255..1f2ccc9dd65 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -27243,6 +27243,8 @@ in
 
   nixdoc = callPackage ../tools/nix/nixdoc {};
 
+  dnadd = callPackage ../tools/nix/dnadd { };
+
   nix-doc = callPackage ../tools/package-management/nix-doc { };
 
   nix-bundle = callPackage ../tools/package-management/nix-bundle { };