diff --git a/web/app/components/base/date-and-time-picker/time-picker/index.tsx b/web/app/components/base/date-and-time-picker/time-picker/index.tsx
index 4ad9c2a625..9577a107e5 100644
--- a/web/app/components/base/date-and-time-picker/time-picker/index.tsx
+++ b/web/app/components/base/date-and-time-picker/time-picker/index.tsx
@@ -39,6 +39,7 @@ const TimePicker = ({
   notClearable = false,
   triggerFullWidth = false,
   showTimezone = false,
+  placement = 'bottom-start',
 }: TimePickerProps) => {
   const { t } = useTranslation()
   const [isOpen, setIsOpen] = useState(false)
@@ -204,7 +205,7 @@ const TimePicker = ({
     <PortalToFollowElem
       open={isOpen}
       onOpenChange={setIsOpen}
-      placement='bottom-start'
+      placement={placement}
     >
       <PortalToFollowElemTrigger className={triggerFullWidth ? '!block w-full' : undefined}>
         {renderTrigger ? (renderTrigger({
diff --git a/web/app/components/base/date-and-time-picker/types.ts b/web/app/components/base/date-and-time-picker/types.ts
index 9116e3d937..d665cea601 100644
--- a/web/app/components/base/date-and-time-picker/types.ts
+++ b/web/app/components/base/date-and-time-picker/types.ts
@@ -68,6 +68,8 @@ export type TimePickerProps = {
   triggerFullWidth?: boolean
   /** Show timezone label inline with the time picker */
   showTimezone?: boolean
+  /** Placement of the popup relative to the trigger */
+  placement?: 'bottom-start' | 'bottom-end' | 'bottom'
 }
 
 export type TimePickerFooterProps = {
diff --git a/web/app/components/plugins/reference-setting-modal/auto-update-setting/index.tsx b/web/app/components/plugins/reference-setting-modal/auto-update-setting/index.tsx
index 2d00788142..61c2f60e14 100644
--- a/web/app/components/plugins/reference-setting-modal/auto-update-setting/index.tsx
+++ b/web/app/components/plugins/reference-setting-modal/auto-update-setting/index.tsx
@@ -143,6 +143,7 @@ const AutoUpdateSetting: FC<Props> = ({
                   title={t(`${i18nPrefix}.updateTime`)}
                   minuteFilter={minuteFilter}
                   renderTrigger={renderTimePickerTrigger}
+                  placement='bottom-end'
                 />
                 <div className='body-xs-regular mt-1 text-right text-text-tertiary'>
                   <Trans