diff --git a/src/constants/chat.ts b/src/constants/chat.ts
index 38b21f5..40d84f9 100644
--- a/src/constants/chat.ts
+++ b/src/constants/chat.ts
@@ -23,6 +23,7 @@ export const modelOptions: ModelOptions[] = [
   'gpt-3.5-turbo-1106',
   'gpt-4',
   'gpt-4-32k',
+  'gpt-4-mobile',
   'gpt-4-1106-preview'
   // 'gpt-3.5-turbo-0301',
   // 'gpt-4-0314',
@@ -41,6 +42,7 @@ export const modelMaxToken = {
   'gpt-4': 8192,
   'gpt-4-0314': 8192,
   'gpt-4-0613': 8192,
+  'gpt-4-mobile': 8192,
   'gpt-4-32k': 32768,
   'gpt-4-32k-0314': 32768,
   'gpt-4-32k-0613': 32768,
@@ -84,6 +86,10 @@ export const modelCost = {
     prompt: { price: 0.03, unit: 1000 },
     completion: { price: 0.06, unit: 1000 },
   },
+  'gpt-4-mobile': {
+    prompt: { price: 0.03, unit: 1000 },
+    completion: { price: 0.06, unit: 1000 },
+  },
   'gpt-4-32k': {
     prompt: { price: 0.06, unit: 1000 },
     completion: { price: 0.12, unit: 1000 },