diff --git a/odoo-stubs/tools/barcode.pyi b/odoo-stubs/tools/barcode.pyi
new file mode 100644
index 0000000..6bb69bc
--- /dev/null
+++ b/odoo-stubs/tools/barcode.pyi
@@ -0,0 +1,2 @@
+def get_barcode_check_digit(numeric_barcode: str) -> int: ...
+def check_barcode_encoding(barcode: str, encoding: str) -> bool: ...