diff --git a/pyproject.toml b/pyproject.toml
index 810363c..5ce8ecc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,6 +4,7 @@ version = "0.1.0"
 description = ""
 authors = ["Christoph Reiter <reiter.christoph@gmail.com>"]
 license = "MIT"
+package-mode = false
 
 [tool.poetry.dependencies]
 python = "^3.10"