diff --git a/base/download/download-api-deployment.yaml b/base/download/download-api-deployment.yaml
index d907324..8e3ee54 100644
--- a/base/download/download-api-deployment.yaml
+++ b/base/download/download-api-deployment.yaml
@@ -12,6 +12,7 @@ spec:
       labels:
         app: download-api
     spec:
+      serviceAccountName: app-resign-service-account
       containers:
         - name: download-api
           image: juyou.tencentcloudcr.com/juyoutech/download_api:latest