diff --git a/pkgs/by-name/sh/shelter/package.nix b/pkgs/by-name/sh/shelter/package.nix
new file mode 100644
index 000000000000..b2b7ce07b56d
--- /dev/null
+++ b/pkgs/by-name/sh/shelter/package.nix
@@ -0,0 +1,67 @@
+{
+  stdenvNoCC,
+  lib,
+  fetchFromGitHub,
+  fetchPnpmDeps,
+  nix-update-script,
+  nodejs,
+  pnpmConfigHook,
+  pnpm_9,
+}:
+stdenvNoCC.mkDerivation (finalAttrs: {
+  pname = "shelter";
+  version = "0-unstable-2026-06-05";
+  src = fetchFromGitHub {
+    owner = "uwu";
+    repo = "shelter";
+    rev = "4c08e2e8ad5d7e8fe741be3c9e2151ec25d20d8d";
+    hash = "sha256-8poWWDuCOrgJYjwRfOPIXTdyVlau5SxG9FxjcN8o/wo=";
+  };
+
+  nativeBuildInputs = [
+    nodejs
+    pnpmConfigHook
+    pnpm_9
+  ];
+
+  __structuredAttrs = true;
+  strictDeps = true;
+
+  pnpmDeps = fetchPnpmDeps {
+    inherit (finalAttrs) pname version src;
+    hash = "sha256-tYeV62IZes8O5rN9uvpx0K72B88gftqpL2VXrOUxI8s=";
+    pnpm = pnpm_9;
+    fetcherVersion = 3;
+  };
+
+  buildPhase = ''
+    runHook preBuild
+
+    pnpm --filter=@uwu/shelter-ui prepare
+    pnpm --filter=shelter build
+
+    runHook postBuild
+  '';
+
+  installPhase = ''
+    runHook preInstall
+
+    cp -r packages/shelter/dist $out
+
+    runHook postInstall
+  '';
+
+  passthru.updateScript = nix-update-script {
+    extraArgs = [
+      "--version=branch"
+      "--version-regex=(0.*)"
+    ];
+  };
+
+  meta = {
+    description = "New generation Discord client mod built to be essentially bulletproof";
+    homepage = "https://shelter.uwu.network/";
+    license = lib.licenses.cc0;
+    maintainers = with lib.maintainers; [ bandithedoge ];
+  };
+})