diff --git a/Dockerfile b/Dockerfile
index 47e4c5c..89f0950 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,6 +5,7 @@ COPY . .
 
 RUN apt update \
     && apt install gcc -y \
-    && python -m pip install -r requirements.txt  
-                        
+    && python -m pip install -r requirements.txt \
+    && touch /.dockerenv
+
 CMD [ "python", "main.py" ]
\ No newline at end of file
diff --git a/pkg/core/stages/build_app.py b/pkg/core/stages/build_app.py
index a6c0fe3..24bef7c 100644
--- a/pkg/core/stages/build_app.py
+++ b/pkg/core/stages/build_app.py
@@ -3,7 +3,7 @@ from __future__ import annotations
 import sys
 
 from .. import stage, app
-from ...utils import version, proxy, announce
+from ...utils import version, proxy, announce, platform
 from ...audit.center import v2 as center_v2
 from ...audit import identifier
 from ...pipeline import pool, controller, stagemgr
@@ -39,7 +39,7 @@ class BuildAppStage(stage.BootingStage):
                 "host_id": identifier.identifier["host_id"],
                 "instance_id": identifier.identifier["instance_id"],
                 "semantic_version": ver_mgr.get_current_version(),
-                "platform": sys.platform,
+                "platform": platform.get_platform(),
             },
             runtime_info={
                 "admin_id": "{}".format(ap.system_cfg.data["admin-sessions"]),
diff --git a/pkg/utils/platform.py b/pkg/utils/platform.py
index b280b07..0d4a1f2 100644
--- a/pkg/utils/platform.py
+++ b/pkg/utils/platform.py
@@ -4,4 +4,8 @@ import sys
 
 def get_platform() -> str:
     """获取当前平台"""
+    # 检查是不是在 docker 里
+    if os.path.exists('/.dockerenv'):
+        return 'docker'
+
     return sys.platform