diff --git a/packages/builder/src/components/design/PropertiesPanel/PropertyControls/Input.svelte b/packages/builder/src/components/design/PropertiesPanel/PropertyControls/Input.svelte
index 74b829ff35..fabdda3e31 100644
--- a/packages/builder/src/components/design/PropertiesPanel/PropertyControls/Input.svelte
+++ b/packages/builder/src/components/design/PropertiesPanel/PropertyControls/Input.svelte
@@ -11,4 +11,5 @@
   {...$$props}
   value={isJS ? "(JavaScript function)" : value}
   readonly={isJS}
+  on:change
 />