diff --git a/ui/src/views/application/index.vue b/ui/src/views/application/index.vue
index 8f91e7164..482e2c62a 100644
--- a/ui/src/views/application/index.vue
+++ b/ui/src/views/application/index.vue
@@ -40,6 +40,7 @@
               v-else-if="search_type === 'create_user'"
               v-model="search_form.create_user"
               @change="searchHandle"
+              filterable
               clearable
               style="width: 220px"
             >
diff --git a/ui/src/views/knowledge/component/KnowledgeListContainer.vue b/ui/src/views/knowledge/component/KnowledgeListContainer.vue
index f8c494bc5..cb363bbb5 100644
--- a/ui/src/views/knowledge/component/KnowledgeListContainer.vue
+++ b/ui/src/views/knowledge/component/KnowledgeListContainer.vue
@@ -28,6 +28,7 @@
             v-else-if="search_type === 'create_user'"
             v-model="search_form.create_user"
             @change="searchHandle"
+            filterable
             clearable
             style="width: 220px"
           >
diff --git a/ui/src/views/model/index.vue b/ui/src/views/model/index.vue
index 92ff75f7f..2d63067df 100644
--- a/ui/src/views/model/index.vue
+++ b/ui/src/views/model/index.vue
@@ -40,6 +40,7 @@
               v-else-if="search_type === 'create_user'"
               v-model="model_search_form.create_user"
               @change="list_model"
+              filterable
               clearable
               style="width: 220px"
             >
diff --git a/ui/src/views/tool/component/ToolListContainer.vue b/ui/src/views/tool/component/ToolListContainer.vue
index 86d4299ae..690043dc0 100644
--- a/ui/src/views/tool/component/ToolListContainer.vue
+++ b/ui/src/views/tool/component/ToolListContainer.vue
@@ -28,6 +28,7 @@
             v-else-if="search_type === 'create_user'"
             v-model="search_form.create_user"
             @change="searchHandle"
+            filterable
             clearable
             style="width: 220px"
           >