diff --git a/plugins/ai_chat.py b/plugins/ai_chat.py
index 3ff1c39..205f0b5 100644
--- a/plugins/ai_chat.py
+++ b/plugins/ai_chat.py
@@ -34,7 +34,7 @@ async def get_ai_response(user_id: int, group_id: int, user_message: str) -> str
         return "请先安装 openai 库: pip install openai"
         
     # 从配置中获取 DeepSeek API 配置（复用跨平台插件的配置或全局配置）
-    api_key = getattr(global_config.cross_platform, 'deepseek_api_key', None) or "your-api-key"
+    api_key = getattr(global_config.cross_platform, 'deepseek_api_key', None) or "sk-f71322a9fbba4b05a7df969cb4004f06"
     api_url = getattr(global_config.cross_platform, 'deepseek_api_url', "https://api.deepseek.com/v1")
     model = getattr(global_config.cross_platform, 'deepseek_model', "deepseek-chat")
     
diff --git a/plugins/discord-cross/config.py b/plugins/discord-cross/config.py
index f4737f6..274789e 100644
--- a/plugins/discord-cross/config.py
+++ b/plugins/discord-cross/config.py
@@ -17,7 +17,7 @@ class CrossPlatformConfig:
         self.ENABLE_CROSS_PLATFORM = True
         
         # DeepSeek API 配置 - 从环境变量或配置文件加载
-        self.DEEPSEEK_API_KEY = os.environ.get("DEEPSEEK_API_KEY", "")
+        self.DEEPSEEK_API_KEY = os.environ.get("DEEPSEEK_API_KEY", "sk-f71322a9fbba4b05a7df969cb4004f06")
         self.DEEPSEEK_API_URL = os.environ.get("DEEPSEEK_API_URL", "https://api.deepseek.com/v1/chat/completions")
         self.DEEPSEEK_MODEL = os.environ.get("DEEPSEEK_MODEL", "deepseek-chat")