diff --git a/ui/src/workflow/nodes/reranker-node/ParamSettingDialog.vue b/ui/src/workflow/nodes/reranker-node/ParamSettingDialog.vue
index 9a2d1662b..9c87c105a 100644
--- a/ui/src/workflow/nodes/reranker-node/ParamSettingDialog.vue
+++ b/ui/src/workflow/nodes/reranker-node/ParamSettingDialog.vue
@@ -16,10 +16,8 @@
                 <el-form-item>
                   <template #label>
                     <div class="flex align-center">
-                      <span class="mr-4">{{
-                        $t('views.application.applicationForm.dialogues.similarityThreshold')
-                      }}</span>
-                      <el-tooltip effect="dark" content="相似度越高相关性越强。" placement="right">
+                      <span class="mr-4">Score 高于</span>
+                      <el-tooltip effect="dark" content="Score越高相关性越强。" placement="right">
                         <AppIcon iconName="app-warning" class="app-warning-icon"></AppIcon>
                       </el-tooltip>
                     </div>
@@ -41,7 +39,7 @@
                   :label="$t('views.application.applicationForm.dialogues.topReferences')"
                 >
                   <el-input-number
-                    v-model="form.dataset_setting.top_n"
+                    v-model="form.top_n"
                     :min="1"
                     :max="100"
                     :value-on-clear="1"
diff --git a/ui/src/workflow/nodes/reranker-node/index.vue b/ui/src/workflow/nodes/reranker-node/index.vue
index d4d5576d8..434aaea92 100644
--- a/ui/src/workflow/nodes/reranker-node/index.vue
+++ b/ui/src/workflow/nodes/reranker-node/index.vue
@@ -71,9 +71,9 @@
           </template>
           <div class="w-full">
             <el-row>
-              <el-col :span="12" class="color-secondary lighter"> 相似度高于</el-col>
+              <el-col :span="12" class="color-secondary lighter"> Score 高于</el-col>
               <el-col :span="12" class="lighter">
-                {{ form_data.reranker_setting.similarity }}</el-col
+                {{ form_data.reranker_setting.similarity?.toFixed(3) }}</el-col
               >
               <el-col :span="12" class="color-secondary lighter"> 引用分段 Top</el-col>
               <el-col :span="12" class="lighter"> {{ form_data.reranker_setting.top_n }}</el-col>
diff --git a/ui/src/workflow/nodes/search-dataset-node/index.vue b/ui/src/workflow/nodes/search-dataset-node/index.vue
index 78d1a4f0f..3d70e1e3d 100644
--- a/ui/src/workflow/nodes/search-dataset-node/index.vue
+++ b/ui/src/workflow/nodes/search-dataset-node/index.vue
@@ -68,7 +68,7 @@
               >
               <el-col :span="12" class="color-secondary lighter"> 相似度高于</el-col>
               <el-col :span="12" class="lighter">
-                {{ form_data.dataset_setting.similarity }}</el-col
+                {{ form_data.dataset_setting.similarity?.toFixed(3) }}</el-col
               >
               <el-col :span="12" class="color-secondary lighter"> 引用分段 Top</el-col>
               <el-col :span="12" class="lighter"> {{ form_data.dataset_setting.top_n }}</el-col>