diff --git a/src/components/workflow/AddDownloadAction.vue b/src/components/workflow/AddDownloadAction.vue
index 56798431..6b14a6b7 100644
--- a/src/components/workflow/AddDownloadAction.vue
+++ b/src/components/workflow/AddDownloadAction.vue
@@ -58,6 +58,9 @@ onMounted(() => {
         <VCol cols="12">
           <VTextField v-model="data.save_path" label="保存路径" outlined dense clearable placeholder="留空自动" />
         </VCol>
+        <VCol cols="12">
+          <VSwitch v-model="data.only_lack" label="仅下载缺失的资源" />
+        </VCol>
       </VRow>
     </VCardText>
     <Handle id="edge_out" type="source" :position="Position.Right" />