Realtime Transcriber Param Type Error

[Sheldenshi]

this.assemblyClient = new AssemblyAI({ apiKey: process.env.ASSEMBLYAI_API_KEY });
this.transcriber = this.assemblyClient.realtime.transcriber({
	sampleRate: this.config.sampleRate,
	speech_model: 'best',
});

Object literal may only specify known properties, and 'speech_model' does not exist in type 'CreateRealtimeTranscriberParams'.ts(2353)

[Sheldenshi]

im on 4.9.0

[kondricz]

I also need clarification on this one