Can not find com.github.aabhasr1:OtpView:v1.1.2-ktx

I expect that if I have a check for instance 
```
if(otp=="123456"){
otpTextView?.showSuccess()
}
else {
otpTextView?.showError()
}
```

But it's not updating the state, it only updates the state when I tap on a button and set the state.