diff --git a/.env.prod b/.env.prod
index e8c6752..7e4efa5 100644
--- a/.env.prod
+++ b/.env.prod
@@ -1,7 +1,7 @@
 VITE_BASE_URL=/
 
 # backend service base url, prod environment
-VITE_SERVICE_BASE_URL=/proxy-default
+VITE_SERVICE_BASE_URL=/snail-job
 
 # other backend service base url, prod environment
 VITE_OTHER_SERVICE_BASE_URL= `{
diff --git a/src/views/workflow/form/modules/workflow-iframe.vue b/src/views/workflow/form/modules/workflow-iframe.vue
index f703c54..41e4d2f 100644
--- a/src/views/workflow/form/modules/workflow-iframe.vue
+++ b/src/views/workflow/form/modules/workflow-iframe.vue
@@ -81,7 +81,7 @@ onActivated(() => {
     <iframe
       ref="iframeRef"
       class="size-full"
-      :src="`${mode === 'prod' ? baseUrl + '/' : '/'}lib/index.html?id=${id}&mode=${mode}&x1c2Hdd6=${value}`"
+      :src="`${mode === 'prod' ? (baseUrl === '/' ? '/' : +'/') : '/'}lib/index.html?id=${id}&mode=${mode}&x1c2Hdd6=${value}`"
     />
   </NSpin>
 </template>