diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..d2d62ef
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,17 @@
+[tool.poetry]
+name = "somf"
+version = "0.1.0"
+description = ""
+authors = ["TetraMiyazaki <kpasso1015@yahoo.co.jp>"]
+
+[tool.poetry.dependencies]
+python = "^3.8"
+numpy = "^1.23.4"
+matplotlib = "^3.6.1"
+tqdm = "^4.64.1"
+
+[tool.poetry.dev-dependencies]
+
+[build-system]
+requires = ["poetry-core>=1.0.0"]
+build-backend = "poetry.core.masonry.api"