diff --git a/package.json b/package.json
index e256cc8..faed231 100644
--- a/package.json
+++ b/package.json
@@ -16,6 +16,9 @@
"dependencies": {
"@riophae/vue-treeselect": "^0.4.0",
"@smallwei/avue": "^2.10.17",
+ "@vue-office/docx": "^1.6.3",
+ "@vue-office/excel": "^1.7.14",
+ "@vue-office/pdf": "^2.0.10",
"avue-plugin-map": "^1.0.1",
"axios": "^0.26.1",
"core-js": "3.6.5",
diff --git a/src/components/viewFile/viewFile.vue b/src/components/viewFile/viewFile.vue
index c5f6dcf..4e1bddf 100644
--- a/src/components/viewFile/viewFile.vue
+++ b/src/components/viewFile/viewFile.vue
@@ -8,8 +8,11 @@