diff --git a/pages/chat/@id/+Page.tsx b/pages/chat/@id/+Page.tsx
index d5d2177..fc57a0f 100644
--- a/pages/chat/@id/+Page.tsx
+++ b/pages/chat/@id/+Page.tsx
@@ -323,7 +323,7 @@ export default function ChatPage() {
             title,
           } as Conversation,
         ];
-        queryClient.setQueryData(
+        queryClient.setQueryData<Array<Conversation>>(
           trpc.chat.conversations.fetchAll.queryKey(),
           newConversations
         );