diff --git a/pyproject.toml b/pyproject.toml
index fca3774..52d666b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 
 [project]
-name = "open_irceline"
+name = "open-irceline"
 version = "0.0.3"
 description = "Get IRCEL - CELINE air quality data"
 readme = "README.md"