From 814927a957ffc5192f9f19968d3ad3508afea1a6 Mon Sep 17 00:00:00 2001
From: Jenan <jenan@anthropic.com>
Date: Thu, 1 Jun 2023 16:32:41 -0700
Subject: [PATCH] Add pinned server version, fix sdk version header, bump local
 version.

---
 package.json | 2 +-
 src/index.ts | 9 ++++++---
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/package.json b/package.json
index e8b09eac..567be09a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@anthropic-ai/sdk",
-  "version": "0.4.3",
+  "version": "0.4.4",
   "description": "Library for accessing the Anthropic API",
   "repository": "https://github.com/anthropics/anthropic-sdk-typescript",
   "license": "MIT",
diff --git a/src/index.ts b/src/index.ts
index c74dfebb..3ca19b5c 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -18,7 +18,8 @@ export type OnUpdate = (completion: CompletionResponse) => void | Promise<void>;
 export const HUMAN_PROMPT = "\n\nHuman:";
 export const AI_PROMPT = "\n\nAssistant:";
 
-const CLIENT_ID = "anthropic-typescript/0.4.3";
+const ANTHROPIC_SDK = "anthropic-typescript/0.4.4";
+const ANTHROPIC_VERSION = "2023-01-01";
 const DEFAULT_API_URL = "https://api.anthropic.com";
 
 enum Event {
@@ -52,7 +53,8 @@ export class Client {
       headers: {
         Accept: "application/json",
         "Content-Type": "application/json",
-        Client: CLIENT_ID,
+        "Anthropic-SDK": ANTHROPIC_SDK,
+        "Anthropic-Version": ANTHROPIC_VERSION,
         "X-API-Key": this.apiKey,
       },
       body: JSON.stringify({ ...params, stream: false }),
@@ -95,7 +97,8 @@ export class Client {
         headers: {
           Accept: "application/json",
           "Content-Type": "application/json",
-          Client: CLIENT_ID,
+          "Anthropic-SDK": ANTHROPIC_SDK,
+          "Anthropic-Version": ANTHROPIC_VERSION,
           "X-API-Key": this.apiKey,
         },
         body: JSON.stringify({ ...params, stream: true }),