Javascript add event listner on Input if value change by other button [duplicate]

input event listener fires only when we type something in input, want to fire the event on click of button when values changes from outside

 const currentValue = document.querySelector('#currentValue');
        currentValue.addEventListener('input', function () {
          // This one fires only when we type something in input, want to fire this on click of button when values changes from outside
            console.log("Input alue changed!!");
        });

function myFunction() {
  console.log("Button Clicked..");
  currentValue.value = 3;
}

<input type="text" id="currentValue" value="1"/>
<button onclick="myFunction()">Test</button>