diff --git a/pyproject.toml b/pyproject.toml
index 9aefad90..a732f01a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,6 +31,7 @@ classifiers = [
   "Typing :: Typed",
 ]
 build = "build.py"
+include = ["aiogram/_meta.py"]
 
 [tool.poetry.dependencies]
 python = "^3.7"