diff --git a/packages/ui/certd-server/src/plugins/plugin-proxmox/access.ts b/packages/ui/certd-server/src/plugins/plugin-proxmox/access.ts
index 5ca022be..ed799b5e 100644
--- a/packages/ui/certd-server/src/plugins/plugin-proxmox/access.ts
+++ b/packages/ui/certd-server/src/plugins/plugin-proxmox/access.ts
@@ -58,6 +58,16 @@ export class ProxmoxAccess extends BaseAccess {
     encrypt: true,
   })
   password = '';
+
+  @AccessInput({
+    title: '领域',
+    component: {
+      placeholder: 'realm',
+    },
+    required: true,
+    encrypt: true,
+  })
+  realm = '';
 }
 
 new ProxmoxAccess();
diff --git a/packages/ui/certd-server/src/plugins/plugin-proxmox/plugins/plugin-upload.ts b/packages/ui/certd-server/src/plugins/plugin-proxmox/plugins/plugin-upload.ts
index f70c1a6d..8f04df02 100644
--- a/packages/ui/certd-server/src/plugins/plugin-proxmox/plugins/plugin-upload.ts
+++ b/packages/ui/certd-server/src/plugins/plugin-proxmox/plugins/plugin-upload.ts
@@ -95,7 +95,7 @@ export class ProxmoxUploadCert extends AbstractPlusTaskPlugin {
     const access: ProxmoxAccess = await this.getAccess<ProxmoxAccess>(this.accessId);
     const pve = await import('@corsinvest/cv4pve-api-javascript');
     const client = new pve.PveClient(access.host, access.port);
-    const login = await client.login(access.username, access.password, 'pam');
+    const login = await client.login(access.username, access.password, access.realm);
     if (!login) {
       throw new Error(`Login failed:${JSON.stringify(login)}`);
     }