diff --git a/packages/components/dialog/src/dialog.vue b/packages/components/dialog/src/dialog.vue
index 42c0c15..88c1839 100644
--- a/packages/components/dialog/src/dialog.vue
+++ b/packages/components/dialog/src/dialog.vue
@@ -7,7 +7,7 @@
           <slot name="title">
             <span class="a-dialog__title">{{ title }}</span>
           </slot>
-          <button class="a-dialog__close" @click="handleClose"><XMarkIcon /></button>
+          <button class="a-dialog__close" @click="handleClose"><XIcon /></button>
         </div>
         <div class="a-dialog__body">
           <!-- 默认插槽 -->
@@ -23,7 +23,7 @@
 
 <script setup lang="ts">
 import { dialogProps } from './dialog';
-import { XMarkIcon } from '@heroicons/vue/24/solid';
+import { XIcon } from 'atomu-icons';
 
 defineProps(dialogProps);
 const emit = defineEmits(['update:modelValue']);
diff --git a/packages/icons/declaration.d.ts b/packages/icons/declaration.d.ts
new file mode 100644
index 0000000..c4e85ba
--- /dev/null
+++ b/packages/icons/declaration.d.ts
@@ -0,0 +1 @@
+declare module 'atomu-icons'
\ No newline at end of file
diff --git a/packages/icons/src/a.jsx b/packages/icons/src/a.jsx
deleted file mode 100644
index d2ba16b..0000000
--- a/packages/icons/src/a.jsx
+++ /dev/null
@@ -1,14 +0,0 @@
-const fs = require('fs')
-const path = require('path')
-fs.readdir(process.cwd(), (err, files) => {
-    files.forEach(item => {
-        fs.rename(
-            path.join(process.cwd(), item),
-            path.join(process.cwd(), item+'x'),
-            err => {
-                if (err) throw err
-                console.log(`${item} & prefix_${item}`)
-            }
-        )
-    })
-})
\ No newline at end of file
diff --git a/packages/theme/dialog.css b/packages/theme/dialog.css
index 4fa5366..4168702 100644
--- a/packages/theme/dialog.css
+++ b/packages/theme/dialog.css
@@ -19,7 +19,7 @@
 .a-dialog__close {
   @apply absolute top-20px right-20px;
   @apply bg-transparent border-transparent cursor-pointer;
-  @apply text-size-16px;
+  @apply text-gray-500;
 }
 
 .a-dialog__body {