diff --git a/app/ai/models.py b/app/ai/models.py
index 7184d48..18ec925 100644
--- a/app/ai/models.py
+++ b/app/ai/models.py
@@ -26,8 +26,10 @@ class LLM(Enum):
     # 火山引擎
 
     DOUBAO_PRO_32K = ("doubao-1-5-pro-32k-250115", *_VOLCENGINE)
+    DOUBAO_LITE_32K = ("doubao-1-5-lite-32k-250115", *_VOLCENGINE)
     DEEPSEEK_V3 = ("deepseek-v3-250324", *_VOLCENGINE)
     DEEPSEEK_R1 = ("deepseek-r1-250528", *_VOLCENGINE)
+    DOUBAO_SEED_MINI = ("doubao-seed-2-0-mini-260215", *_VOLCENGINE)
     DOUBAO_SEED_LITE = ("doubao-seed-2-0-lite-260215", *_VOLCENGINE)
     DOUBAO_SEED_PRO = ("doubao-seed-2-0-pro-260215", *_VOLCENGINE)
 
diff --git a/app/ai/resume_extractor/extractor.py b/app/ai/resume_extractor/extractor.py
index ee6a148..29c1ed5 100644
--- a/app/ai/resume_extractor/extractor.py
+++ b/app/ai/resume_extractor/extractor.py
@@ -21,7 +21,7 @@ from app.ai.resume_extractor.prompts import (
 from app.core.logger import log
 from app.tool.json_helper import parse_llm_json
 
-_LLM_MODEL = LLM.DOUBAO_PRO_32K
+_LLM_MODEL = LLM.DOUBAO_LITE_32K
 
 
 # ==================== 文本编号 ====================