diff --git a/scripts/deploy.ts b/scripts/deploy.ts
index 6a30b17..4de78be 100644
--- a/scripts/deploy.ts
+++ b/scripts/deploy.ts
@@ -15,7 +15,8 @@
  */
 
 import { config } from 'dotenv';
-config();
+// 使用 override: true 确保覆盖系统环境变量
+config({ override: true });
 
 import { deployProxy, deleteProxy, getProxyStatus } from '../src/deploy';
 
diff --git a/src/deploy.ts b/src/deploy.ts
index b51db1d..3fb978b 100644
--- a/src/deploy.ts
+++ b/src/deploy.ts
@@ -3,7 +3,8 @@
  */
 
 import { config } from 'dotenv';
-config();
+// 使用 override: true 确保覆盖系统环境变量
+config({ override: true });
 
 import { K8sClient, V1Deployment, V1Ingress, V1IngressRule, V1ServicePort } from './k8s-client';