diff --git a/components/bubble/Bubble.tsx b/components/bubble/Bubble.tsx
index 13a22fb2..48285161 100644
--- a/components/bubble/Bubble.tsx
+++ b/components/bubble/Bubble.tsx
@@ -119,7 +119,7 @@ const Bubble: React.ForwardRefRenderFunction<BubbleRef, BubbleProps> = (props, r
     contentNode = (
       <>
         {mergedContent as React.ReactNode}
-        {isTyping && typingSuffix}
+        {isTyping && customSuffix}
       </>
     );
   }