diff --git a/pyproject.toml b/pyproject.toml
index b3ff229..d916504 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ packages = ["src/fractal_lif_converters"]
 
 # Project metadata (see https://peps.python.org/pep-0621)
 [project]
-name = "fractal_lif_converters"
+name = "fractal-lif-converters"
 dynamic = ["version"]
 description = "Package description."
 readme = "README.md"