diff --git a/gadget-code/frontend/src/components/ChatTurn.tsx b/gadget-code/frontend/src/components/ChatTurn.tsx
index c3f0367..9ddf4cc 100644
--- a/gadget-code/frontend/src/components/ChatTurn.tsx
+++ b/gadget-code/frontend/src/components/ChatTurn.tsx
@@ -1,4 +1,4 @@
-import { memo } from "react";
+import { memo, useState, useCallback } from "react";
 import { marked } from "marked";
 import type { ChatTurn as ChatTurnType, ChatTurnBlockTool } from "../lib/api";