diff --git a/web/app/components/workflow/skill/file-tree/tree/tree-node.tsx b/web/app/components/workflow/skill/file-tree/tree/tree-node.tsx
index 99f2ddfbfd..c54da65dde 100644
--- a/web/app/components/workflow/skill/file-tree/tree/tree-node.tsx
+++ b/web/app/components/workflow/skill/file-tree/tree/tree-node.tsx
@@ -178,7 +178,7 @@ const TreeNode = ({ node, style, dragHandle, treeChildren }: TreeNodeProps) => {
             <span className="i-ri-more-fill size-4 text-text-tertiary" aria-hidden="true" />
           </DropdownMenuTrigger>
           <DropdownMenuContent
-            placement="bottom-start"
+            placement="bottom-end"
             sideOffset={4}
             popupClassName="min-w-[180px]"
             popupProps={{ onClick: handleDropdownContentClick }}