diff --git a/apps/gsekit/apps.py b/apps/gsekit/apps.py
index f6e6bfd..66d0970 100644
--- a/apps/gsekit/apps.py
+++ b/apps/gsekit/apps.py
@@ -41,7 +41,7 @@ def connect_signals():
 
     @staticmethod
     def fetch_esb_api_key():
-        from apps.api import EsbApi
+        from blueapps.utils import get_client_by_user
         from apps.gsekit.meta.models import GlobalSettings
 
         if settings.IS_LOCAL:
@@ -59,7 +59,8 @@ def fetch_esb_api_key():
             print(message, flush=True)
             logger.info(message)
         else:
-            esb_result = EsbApi.get_api_public_key({"no_request": True})
+            client = get_client_by_user(user_or_username=settings.BK_ADMIN_USERNAME)
+            esb_result = client.esb.get_api_public_key()
             if esb_result["result"]:
                 api_public_key = esb_result["data"]["public_key"]
                 settings.APIGW_PUBLIC_KEY = api_public_key
diff --git a/blueking/component/conf.py b/blueking/component/conf.py
index c30fc0b..9f0362f 100644
--- a/blueking/component/conf.py
+++ b/blueking/component/conf.py
@@ -8,7 +8,7 @@
 
     APP_CODE = settings.APP_ID
     SECRET_KEY = settings.APP_TOKEN
-    COMPONENT_SYSTEM_HOST = getattr(settings, "BK_PAAS_INNER_HOST", settings.BK_PAAS_HOST)
+    COMPONENT_SYSTEM_HOST = settings.BK_COMPONENT_API_URL
     DEFAULT_BK_API_VER = getattr(settings, "DEFAULT_BK_API_VER", "v2")
 except Exception:
     APP_CODE = ""