diff --git a/pyproject.toml b/pyproject.toml
index fa32798aa7c46e2593d14386466c9dd44d5304e7..db5b5ff6a6c2de4c3204156949d863e2ac0818d4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,3 +42,5 @@ tests = [
 [pytest]
 testpaths = "test"
 
+[tool.hatch.build.targets.wheel]
+packages = ["orekit"]
\ No newline at end of file