diff --git a/services/api/pyproject.toml b/services/api/pyproject.toml
index bb8e1cc..7619716 100644
--- a/services/api/pyproject.toml
+++ b/services/api/pyproject.toml
@@ -27,6 +27,9 @@ dependencies = [
     "scikit-learn>=1.4",
 ]
 
+[tool.setuptools.packages.find]
+include = ["app*"]
+
 [project.optional-dependencies]
 dev = [
     "pytest>=8.0",