diff --git a/src/utils/anthropic.ts b/src/utils/anthropic.ts
index ea28592..01050fc 100644
--- a/src/utils/anthropic.ts
+++ b/src/utils/anthropic.ts
@@ -1,4 +1,4 @@
-import { AI_PROMPT, Client, HUMAN_PROMPT } from "@anthropic-ai/sdk";
+import Anthropic, { HUMAN_PROMPT } from "@anthropic-ai/sdk";
 import type { ChatMessage } from '@/types';
 
 const apiKey = import.meta.env.ANTHROPIC_API_KEY;
@@ -7,7 +7,8 @@ const model = import.meta.env.ANTHROPIC_API_MODEL || 'claude-2';
 
 const max_tokens = import.meta.env.ANTHROPIC_API_TOKEN || '1000000';
 
-export const client = new Client(apiKey);
+// Instantiate with "apiKey" as an object property
+const client = new Anthropic({ apiKey });
 
 export const generatePrompt = (messages: ChatMessage[]): string => {
   let prompt = "";
@@ -20,17 +21,25 @@ export const generatePrompt = (messages: ChatMessage[]): string => {
 
 export const completeWithAnthropic = async (prompt: string) => {
   try {
-    const response = await client.complete({
+    const params = {
       prompt,
       model,
       stop_sequences: [HUMAN_PROMPT],
       max_tokens_to_sample: max_tokens,
       stream: true,
-    });
+    };
 
-    return response.completion;
+    let text = '';
+    // Use async iterator to get the completion
+    const stream = await client.completions.create(params);
+    for await (const completion of stream) {
+      const diff = completion.completion;
+      text += diff;
+    }
+
+    return text;
   } catch (error) {
     console.error("Anthropic API Error: ", error);
     throw error;
   }
-};
\ No newline at end of file
+};