diff --git a/docs/apis.md b/docs/apis.md
index 8e235a0f19..4ccfa1e546 100644
--- a/docs/apis.md
+++ b/docs/apis.md
@@ -38,13 +38,13 @@ You can find a ready to run project in HelloDrone folder in the repository.
 
 ## How does Hello Drone work?
 Hello Drone uses the RPC client to connect to the RPC server that is automatically started by the AirSim. 
-The RPC server routes all the commands to a class that implements [DroneControlBase](../AirLib/include/control/DroneControlBase.hpp). 
+The RPC server routes all the commands to a class that implements [DroneControlBase](https://github.com/Microsoft/AirSim/blob/master/AirLib/include/controllers/DroneControllerBase.hpp). 
 In essence, DroneControlBase defines our abstract interface for getting data from the quadrotor and sending back commands. 
 We currently have concrete implementation for DroneControlBase for MavLink based vehicles. The implementation for DJI drone 
 platforms, specifically Matrice, is in works.
 
 ## How to get images from drone?
-Here's a sample code. For more information, please see [DroneControlBase](../AirLib/include/control/DroneControlBase.hpp) class.
+Here's a sample code. For more information, please see [DroneControlBase](https://github.com/Microsoft/AirSim/blob/master/AirLib/include/controllers/DroneControllerBase.hpp) class.
 
 ```
 int playWithImages()