diff --git a/memos/commands.py b/memos/commands.py
index fd3ace6..bd1f67a 100644
--- a/memos/commands.py
+++ b/memos/commands.py
@@ -11,7 +11,7 @@ from tabulate import tabulate
 from tqdm import tqdm
 from magika import Magika
 
-app = typer.Typer()
+app = typer.Typer(context_settings={"help_option_names": ["-h", "--help"]})
 lib_app = typer.Typer()
 plugin_app = typer.Typer()
 app.add_typer(plugin_app, name="plugin")