diff --git a/tests/test_cli.py b/tests/test_cli.py
new file mode 100644
index 0000000..0c356cb
--- /dev/null
+++ b/tests/test_cli.py
@@ -0,0 +1,9 @@
+# Copyright 2023 ACCESS-NRI and contributors. See the top-level COPYRIGHT file for details.
+# SPDX-License-Identifier: Apache-2.0
+
+import os
+
+
+def test_entrypoint():
+    exit_status = os.system("catalog-build --help")
+    assert exit_status == 0