diff --git a/src/components/Radio.tsx b/src/components/Radio.tsx
index f01b4ef..9ba27a2 100644
--- a/src/components/Radio.tsx
+++ b/src/components/Radio.tsx
@@ -39,6 +39,7 @@ const Radio: ParentComponent<RadioProps> = (props) => {
       return;
     }
     setInternalChecked((prev) => !prev);
+    mProps.onChange?.(internalChecked());
   };
 
   return (