diff --git a/MotorControl/gpiozero/motor_session.py b/MotorControl/gpiozero/motor_session.py
index aa30e96..561df2a 100644
--- a/MotorControl/gpiozero/motor_session.py
+++ b/MotorControl/gpiozero/motor_session.py
@@ -38,3 +38,5 @@ class Motor:
             print("Value must be an int.")
             return False
 
+    def stop(self):
+        self.set_throttle(0)
\ No newline at end of file
diff --git a/MotorControl/protos/motorService.proto b/MotorControl/protos/motorService.proto
index 1b5ce9e..4bbde36 100644
--- a/MotorControl/protos/motorService.proto
+++ b/MotorControl/protos/motorService.proto
@@ -29,5 +29,5 @@ message HeartbeatCheckResponse{
 service CarControl{
     rpc SetThrottle(ThrottleRequest) returns (ThrottleResponse){}
     rpc SetSteering(SteeringRequest) returns (SteeringResponse){}
-    rpc Heartbeat(stream HeartbeatCheck) returns (HeartbeatCheckResponse){}
+    rpc Heartbeat(HeartbeatCheck) returns (HeartbeatCheckResponse){}
 }
\ No newline at end of file