diff --git a/docs/car-porting/what-is-a-car-port.md b/docs/car-porting/what-is-a-car-port.md
index b918bb50e0..622fe9e75e 100644
--- a/docs/car-porting/what-is-a-car-port.md
+++ b/docs/car-porting/what-is-a-car-port.md
@@ -1,6 +1,6 @@
 # What is a car port?
 
-A car port enables openpilot support on a particular car. Each car model openpilot supports needs to be individually ported. All car ports live in `openpilot/selfdrive/car/`.
+A car port enables openpilot support on a particular car. Each car model openpilot supports needs to be individually ported. All car ports live in `openpilot/selfdrive/car/car_specific.py` and `opendbc_repo/opendbc/car`.
 
 The complexity of a car port varies depending on many factors including:
 * existing openpilot support for similar cars