diff --git a/pyproject.toml b/pyproject.toml
index fc48026..d37bee1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,6 +5,7 @@ description = "Proxygen API Specification"
 authors = ["Alex Hawdon <alex.hawdon1@nhs.net>"]
 license = "MIT"
 readme = "README.md"
+package-mode = false
 
 [tool.poetry.dependencies]
 python = "^3.9"