diff --git a/plugins/plugin-md-power/src/node/container/codeTree.ts b/plugins/plugin-md-power/src/node/container/codeTree.ts
index 0599ddcd..2248c484 100644
--- a/plugins/plugin-md-power/src/node/container/codeTree.ts
+++ b/plugins/plugin-md-power/src/node/container/codeTree.ts
@@ -151,7 +151,7 @@ export function codeTreePlugin(md: Markdown, app: App, options: CodeTreeOptions
         expanded: true,
         filepath: node.filepath,
       }
-      return `<FileTreeNode${stringifyAttrs(props)}>
+      return `<FileTreeNode${stringifyAttrs(props, false, ['filename', 'filepath'])}>
   <template #icon><VPIcon provider="iconify" name="${getIcon(node.filename, props.type, mode)}" /></template>
   ${node.children?.length ? renderFileTree(node.children, mode) : ''}
 </FileTreeNode>`
diff --git a/plugins/plugin-md-power/src/node/container/fileTree.ts b/plugins/plugin-md-power/src/node/container/fileTree.ts
index 7b31aa64..d64d3b32 100644
--- a/plugins/plugin-md-power/src/node/container/fileTree.ts
+++ b/plugins/plugin-md-power/src/node/container/fileTree.ts
@@ -162,7 +162,7 @@ export function fileTreePlugin(md: Markdown, options: FileTreeOptions = {}): voi
         filename,
         level,
       }
-      return `<FileTreeNode${stringifyAttrs(props)}>
+      return `<FileTreeNode${stringifyAttrs(props, false, ['filename'])}>
 ${renderedIcon}${renderedComment}${children.length > 0 ? renderFileTree(children, meta) : ''}
 </FileTreeNode>`
     }).join('\n')
diff --git a/plugins/plugin-md-power/src/node/utils/stringifyAttrs.ts b/plugins/plugin-md-power/src/node/utils/stringifyAttrs.ts
index 884b4969..283a5038 100644
--- a/plugins/plugin-md-power/src/node/utils/stringifyAttrs.ts
+++ b/plugins/plugin-md-power/src/node/utils/stringifyAttrs.ts
@@ -2,16 +2,17 @@ import { isBoolean, isNull, isNumber, isString, isUndefined, kebabCase } from '@
 
 export function stringifyAttrs<T extends object = object>(
   attrs: T,
-  withUndefined = false,
+  withUndefinedOrNull = false,
+  forceStringify: (keyof T)[] = [],
 ): string {
   const result = Object.entries(attrs)
     .map(([key, value]) => {
       const k = kebabCase(key)
       if (isUndefined(value) || value === 'undefined')
-        return withUndefined ? `:${k}="undefined"` : ''
+        return withUndefinedOrNull ? `:${k}="undefined"` : ''
 
       if (isNull(value) || value === 'null')
-        return withUndefined ? `:${k}="null"` : ''
+        return withUndefinedOrNull ? `:${k}="null"` : ''
 
       if (value === 'true')
         value = true
@@ -25,8 +26,12 @@ export function stringifyAttrs<T extends object = object>(
         return `:${k}="${value}"`
 
       // like object or array
-      if (isString(value) && (value[0] === '{' || value[0] === '['))
-        return `:${k}="${value.replaceAll('\"', '\'')}"`
+      if (isString(value) && (value[0] === '{' || value[0] === '[')) {
+        const v = value.replaceAll('\"', '\'')
+        if (forceStringify.includes(key as keyof T))
+          return `${k}="${v}"`
+        return `:${k}="${v}"`
+      }
 
       const hasDynamic = key[0] === ':'
       return `${hasDynamic ? ':' : ''}${k}="${String(value)}"`