diff --git a/server/environment_docker.go b/server/environment_docker.go
index 2e20233..dfd3f52 100644
--- a/server/environment_docker.go
+++ b/server/environment_docker.go
@@ -163,7 +163,7 @@ func (d *DockerEnvironment) Terminate(signal os.Signal) error {
 	}
 
 	d.Server.Emit(StatusEvent, ProcessStoppingState)
-	return d.Client.ContainerKill(ctx, d.Server.Uuid, signal.String())
+	return d.Client.ContainerKill(ctx, d.Server.Uuid, "SIGKILL")
 }
 
 // Attaches to the docker container itself and ensures that we can pipe data in and out
diff --git a/websocket.go b/websocket.go
index 4f04093..039b3e7 100644
--- a/websocket.go
+++ b/websocket.go
@@ -131,6 +131,8 @@ func (wsh *WebsocketHandler) HandleInbound(m WebsocketMessage) error {
 				err = wsh.Server.Environment.Stop()
 				break
 			case "restart":
+				break
+			case "kill":
 				err = wsh.Server.Environment.Terminate(os.Kill)
 				break
 			}