diff --git a/pyproject.toml b/pyproject.toml
index a06d464..9b8e6f9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,3 +1,7 @@
 [tool.black]
 line-length = 79
 include = '\.pyi?$'
+[tool.commitizen]
+name = "cz_conventional_commits"
+changelog_start_rev = "1.1.0"
+version_provider = 'pep621'