diff --git a/ui/src/workflow-canvas/nodes/base-node/component/user-input/constant.ts b/ui/src/workflow-canvas/nodes/base-node/component/user-input/constant.ts
index b0a625dab23..30ce49243c0 100644
--- a/ui/src/workflow-canvas/nodes/base-node/component/user-input/constant.ts
+++ b/ui/src/workflow-canvas/nodes/base-node/component/user-input/constant.ts
@@ -1 +1 @@
-export const exposedInputTypes = ['TextInput', 'TextareaInput', 'PasswordInput', 'SingleSelect', 'MultiSelect', 'DatePicker', 'SwitchInput','Model',"Knowledge"]
+export const exposedInputTypes = ['TextInput', 'TextareaInput', 'PasswordInput', 'SingleSelect', 'MultiSelect', 'DatePicker', 'SwitchInput','Model',"Knowledge","TreeSelect"]