diff --git a/README.md b/README.md
index 290982e..d75e4d2 100644
--- a/README.md
+++ b/README.md
@@ -37,7 +37,7 @@ is not evidence that the missing VPN data path works.
 
 ```bash
 uv sync
-uv run flet run app/main.py
+uv run flet run
 uv run pytest
 ```
 
diff --git a/docs/building.md b/docs/building.md
index bf0a308..4dc5715 100644
--- a/docs/building.md
+++ b/docs/building.md
@@ -5,7 +5,7 @@
 ```bash
 uv sync
 uv run pytest
-uv run flet run app/main.py
+uv run flet run
 ```
 
 `uv` уже был установлен в рабочем окружении. Flet current build creates a Flutter
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..278f2e3
--- /dev/null
+++ b/main.py
@@ -0,0 +1,13 @@
+"""Flet packaging entry point.
+
+The application code lives in the ``app`` package. Keeping this tiny launcher at the
+configured Flet app root ensures that Android packages the package itself, rather than
+only its contents.
+"""
+
+import flet as ft
+
+from app.main import main
+
+if __name__ == "__main__":
+    ft.run(main)
diff --git a/pyproject.toml b/pyproject.toml
index 9e13333..94b67f4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,8 +33,18 @@ copyright = "Copyright (C) 2026 SNW"
 platforms = ["android", "linux", "windows"]
 
 [tool.flet.app]
-path = "app"
+path = "."
 module = "main"
+exclude = [
+  ".git",
+  ".venv",
+  "backend",
+  "build",
+  "docs",
+  "native",
+  "scripts",
+  "tests",
+]
 
 [tool.flet.android]
 min_sdk_version = 26
diff --git a/tests/test_packaging.py b/tests/test_packaging.py
new file mode 100644
index 0000000..8f5606b
--- /dev/null
+++ b/tests/test_packaging.py
@@ -0,0 +1,11 @@
+import importlib
+import tomllib
+from pathlib import Path
+
+
+def test_flet_entry_point_keeps_app_as_a_package() -> None:
+    config = tomllib.loads(Path("pyproject.toml").read_text())
+    assert config["tool"]["flet"]["app"]["path"] == "."
+    assert config["tool"]["flet"]["app"]["module"] == "main"
+    entry = importlib.import_module("main")
+    assert callable(entry.main)