diff --git a/internal/handler/config.go b/internal/handler/config.go
index b5497327..59f9b78c 100644
--- a/internal/handler/config.go
+++ b/internal/handler/config.go
@@ -886,7 +886,7 @@ func (h *ConfigHandler) TestOpenAI(c *gin.Context) {
 		"messages": []map[string]string{
 			{"role": "user", "content": "Hi"},
 		},
-		"max_tokens": 5,
+		"max_completion_tokens": 5,
 	}
 
 	// 使用内部 openai Client 进行测试，若 provider 为 claude 会自动走桥接层
diff --git a/internal/handler/fofa.go b/internal/handler/fofa.go
index 1b8d1db4..84ec8131 100644
--- a/internal/handler/fofa.go
+++ b/internal/handler/fofa.go
@@ -268,8 +268,8 @@ func (h *FofaHandler) ParseNaturalLanguage(c *gin.Context) {
 			{"role": "system", "content": systemPrompt},
 			{"role": "user", "content": userPrompt},
 		},
-		"temperature": 0.1,
-		"max_tokens":  1200,
+		"temperature":           0.1,
+		"max_completion_tokens": 12000,
 	}
 
 	// OpenAI 返回结构：只需要 choices[0].message.content