diff --git a/examples/assistant-stream-raw.ts b/examples/assistant-stream-raw.ts
index 399064807..3af54e6ae 100755
--- a/examples/assistant-stream-raw.ts
+++ b/examples/assistant-stream-raw.ts
@@ -6,7 +6,7 @@ const openai = new OpenAI();
 
 async function main() {
   const assistant = await openai.beta.assistants.create({
-    model: 'gpt-4-1106-preview',
+    model: 'gpt-4o',
     name: 'Math Tutor',
     instructions: 'You are a personal math tutor. Write and run code to answer math questions.',
   });
diff --git a/examples/assistant-stream.ts b/examples/assistant-stream.ts
index d1d5b040f..2d6e951a7 100755
--- a/examples/assistant-stream.ts
+++ b/examples/assistant-stream.ts
@@ -10,7 +10,7 @@ const openai = new OpenAI();
 
 async function main() {
   const assistant = await openai.beta.assistants.create({
-    model: 'gpt-4-1106-preview',
+    model: 'gpt-4o',
     name: 'Math Tutor',
     instructions: 'You are a personal math tutor. Write and run code to answer math questions.',
   });
diff --git a/examples/assistants.ts b/examples/assistants.ts
index 40238ac86..5756343ca 100755
--- a/examples/assistants.ts
+++ b/examples/assistants.ts
@@ -10,7 +10,7 @@ const openai = new OpenAI();
 
 async function main() {
   const assistant = await openai.beta.assistants.create({
-    model: 'gpt-4-1106-preview',
+    model: 'gpt-4o',
     name: 'Math Tutor',
     instructions: 'You are a personal math tutor. Write and run code to answer math questions.',
     // tools = [],