diff --git a/pkgs/by-name/me/meowlnir/package.nix b/pkgs/by-name/me/meowlnir/package.nix
new file mode 100644
index 000000000000..505f65621dfe
--- /dev/null
+++ b/pkgs/by-name/me/meowlnir/package.nix
@@ -0,0 +1,39 @@
+{
+  lib,
+  buildGoModule,
+  fetchFromGitHub,
+  olm,
+  nix-update-script,
+  versionCheckHook,
+}:
+
+buildGoModule rec {
+  pname = "meowlnir";
+  version = "0.2.0";
+
+  src = fetchFromGitHub {
+    owner = "maunium";
+    repo = "meowlnir";
+    tag = "v${version}";
+    hash = "sha256-Fzi9KI6bPrmKMku176rAnLpfVcAjYlKUQ8MiSQB9hpU=";
+  };
+
+  buildInputs = [ olm ];
+
+  vendorHash = "sha256-G1+KDssamPRFlGs/moBk0qJDT/IctiKgnM+mVfCDMwg=";
+
+  doCheck = true;
+  doInstallCheck = true;
+  nativeInstallCheckInputs = [ versionCheckHook ];
+  versionCheckProgramArg = [ "--version" ];
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = with lib; {
+    homepage = "https://github.com/maunium/meowlnir";
+    description = "Opinionated Matrix moderation bot";
+    license = licenses.agpl3Plus;
+    maintainers = with maintainers; [ sumnerevans ];
+    mainProgram = "meowlnir";
+  };
+}