diff --git a/xpm2nix/python-modules/poetry.lock b/xpm2nix/python-modules/poetry.lock
new file mode 120000
index 0000000..9e63bc9
--- /dev/null
+++ b/xpm2nix/python-modules/poetry.lock
@@ -0,0 +1 @@
+../../notebooks/poetry.lock
\ No newline at end of file
diff --git a/xpm2nix/python-modules/pyproject.toml b/xpm2nix/python-modules/pyproject.toml
new file mode 120000
index 0000000..c9e9c4e
--- /dev/null
+++ b/xpm2nix/python-modules/pyproject.toml
@@ -0,0 +1 @@
+../../notebooks/pyproject.toml
\ No newline at end of file