diff --git a/src/utils/constant.ts b/src/utils/constant.ts
index 1812594..af487b9 100644
--- a/src/utils/constant.ts
+++ b/src/utils/constant.ts
@@ -47,6 +47,7 @@ export const languageMap: IStringKeyMap = {
 
 // Openai API 可用的模型
 export const availableModels: IStringKeyMap = {
+  'gpt-4o': 'gpt-4o',
   'gpt-3.5': 'gpt-3.5-turbo',
   'gpt-3.5-turbo-1106': 'gpt-3.5-turbo-1106',
   'gpt-3.5-16k': 'gpt-3.5-turbo-16k',