diff --git a/public/app.js b/public/app.js
index cbb54cc..42cec9b 100644
--- a/public/app.js
+++ b/public/app.js
@@ -993,7 +993,7 @@ var sw = (function(){
   document.addEventListener('click', function(e){
     if(!e.target.classList.contains('btn-sw-fill')) return;
     var inp = e.target.closest('.add-row, .qb-row').querySelector('.num-in');
-    if(inp) inp.value = Math.floor(getMs() / 1000);
+    if(inp){ inp.value = Math.floor(getMs() / 1000); inp.dispatchEvent(new Event('input')); }
   });
 
   return { getMs: getMs };