diff --git a/src/utils/api-key-validator.ts b/src/utils/api-key-validator.ts
index c36f28fe..ef975a79 100644
--- a/src/utils/api-key-validator.ts
+++ b/src/utils/api-key-validator.ts
@@ -19,6 +19,7 @@ export interface ValidationResult {
 const DEFAULT_PLACEHOLDERS = [
   'YOUR_GLM_API_KEY_HERE',
   'YOUR_KIMI_API_KEY_HERE',
+  'YOUR_MINIMAX_API_KEY_HERE',
   'YOUR_API_KEY_HERE',
   'YOUR-API-KEY-HERE',
   'PLACEHOLDER',