diff --git a/orion-visor-ui/config/plugin/pwa.ts b/orion-visor-ui/config/plugin/pwa.ts
index 7a51896f..92c4aca6 100644
--- a/orion-visor-ui/config/plugin/pwa.ts
+++ b/orion-visor-ui/config/plugin/pwa.ts
@@ -44,7 +44,7 @@ const enabled = (): Partial<VitePWAOptions> => {
     },
     registerType: 'autoUpdate',
     workbox: {
-      // 缓存相关静态资源
+      // 缓存资源
       globPatterns: ['**/*.{js,css,html,ico,png,jpg,svg}'],
       // 配置自定义运行时缓存
       runtimeCaching: [
@@ -122,7 +122,9 @@ const enabled = (): Partial<VitePWAOptions> => {
             }
           }
         }
-      ]
+      ],
+      // 缓存大小
+      maximumFileSizeToCacheInBytes: 8 * 1024 * 1024,
     },
     devOptions: {
       enabled: true,
diff --git a/orion-visor-ui/config/vite.config.prod.ts b/orion-visor-ui/config/vite.config.prod.ts
index e11fd372..cbf5345c 100644
--- a/orion-visor-ui/config/vite.config.prod.ts
+++ b/orion-visor-ui/config/vite.config.prod.ts
@@ -19,12 +19,19 @@ export default mergeConfig(
         output: {
           manualChunks: {
             arco: ['@arco-design/web-vue'],
+            arcoExt: ['@sanqi377/arco-vue-icon-picker', '@dangojs/a-query-header'],
             chart: ['echarts', 'vue-echarts'],
             vue: ['vue', 'vue-router', 'pinia', '@vueuse/core', 'vue-i18n'],
+            axios: ['axios'],
+            xterm: ['@xterm/xterm', '@xterm/addon-canvas', '@xterm/addon-fit',
+              '@xterm/addon-image', '@xterm/addon-search', '@xterm/addon-unicode11',
+              '@xterm/addon-web-links', '@xterm/addon-webgl'],
+            monaco: ['monaco-editor'],
+            pkg: ['dayjs', 'cron-parser', 'ts-md5', 'file-saver', 'html2canvas']
           },
         },
       },
-      chunkSizeWarningLimit: 2000,
+      chunkSizeWarningLimit: 1024 * 8,
     },
   },
   baseConfig,