cant download langchain anthropic on deno

Can I get langchain anthropic on deno? I keep getting this error: failed to load 'https://esm.sh/langchain/anthropic': Module not found "https://esm.sh/langchain/anthropic".
Here is my import:

import { ChatAnthropicTools } from "langchain/anthropic";

and here is my import map:

{
  "imports": {
    "@std/": "https://deno.land/[email protected]/",
    "@supabase/supabase-js": "https://esm.sh/@supabase/[email protected]",
    "langchain/": "https://esm.sh/langchain/",
    "langchain/anthropic": "https://esm.sh/langchain/anthropic"
  }
}

Thank you!