diff --git a/package-lock.json b/package-lock.json
index a04a284..71d6417 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,9 +1,21 @@
 {
   "name": "vue-admin",
-  "version": "1.0.5",
+  "version": "2.0.0",
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+      "dev": true
+    },
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+      "resolved": "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.21.tgz",
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@@ -48,6 +60,12 @@
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@@ -1915,12 +1916,6 @@
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-      "integrity": "sha1-rOb/gIwc5mtX0ev5eXessCM0z8E=",
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@@ -3079,12 +3074,6 @@
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@@ -3485,12 +3474,6 @@
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-          "integrity": "sha1-5aSs0sEB/fPZpNB/DbxNtJ3SgXY=",
-          "dev": true
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+        "duplexer": "^0.1.2"
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@@ -5783,6 +5757,12 @@
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+      "resolved": "https://registry.npmjs.org/mrmime/-/mrmime-1.0.1.tgz",
+      "integrity": "sha512-hzzEagAgDyoU1Q6yg5uI+AorQgdvMCur3FcKf7NhMKWsaYg+RnbTyHRa/9IlLF9rf455MOCtcqqrQQ83pPP7Uw==",
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+    },
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@@ -6166,9 +6146,9 @@
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-      "resolved": "https://registry.npmjs.org/opener/-/opener-1.5.1.tgz",
-      "integrity": "sha512-goYSy5c2UXE4Ra1xixabeVh1guIX/ZV/YokJksb6q2lubWu6UbvPQ20p542/sFIll1nl8JnCyK9oBaOcCWXwvA==",
+      "version": "1.5.2",
+      "resolved": "https://registry.npmjs.org/opener/-/opener-1.5.2.tgz",
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@@ -8401,6 +8381,17 @@
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       "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0="
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+    "sirv": {
+      "version": "1.0.19",
+      "resolved": "https://registry.npmjs.org/sirv/-/sirv-1.0.19.tgz",
+      "integrity": "sha512-JuLThK3TnZG1TAKDwNIqNq6QA2afLOCcm+iE8D1Kj3GA40pSPsxQjjJl0J8X3tsR7T+CP1GavpzLwYkgVLWrZQ==",
+      "dev": true,
+      "requires": {
+        "@polka/url": "^1.0.0-next.20",
+        "mrmime": "^1.0.0",
+        "totalist": "^1.0.0"
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       "resolved": "https://registry.npmjs.org/slash/-/slash-1.0.0.tgz",
@@ -8930,6 +8921,12 @@
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       "dev": true
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+    "totalist": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/totalist/-/totalist-1.1.0.tgz",
+      "integrity": "sha512-gduQwd1rOdDMGxFG1gEvhV88Oirdo2p+KjoYFU7k2g+i7n6AFFbDQ5kMPUsW0pNbfQsB/cwXvT1i4Bue0s9g5g==",
+      "dev": true
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@@ -8969,12 +8966,6 @@
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@@ -9709,58 +9700,88 @@
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-      "resolved": "https://registry.npmjs.org/webpack-bundle-analyzer/-/webpack-bundle-analyzer-2.13.1.tgz",
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-      "requires": {
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-        "bfj-node4": "^5.2.0",
-        "chalk": "^2.3.0",
-        "commander": "^2.13.0",
-        "ejs": "^2.5.7",
-        "express": "^4.16.2",
-        "filesize": "^3.5.11",
-        "gzip-size": "^4.1.0",
-        "lodash": "^4.17.4",
-        "mkdirp": "^0.5.1",
-        "opener": "^1.4.3",
-        "ws": "^4.0.0"
+      "version": "4.8.0",
+      "resolved": "https://registry.npmjs.org/webpack-bundle-analyzer/-/webpack-bundle-analyzer-4.8.0.tgz",
+      "integrity": "sha512-ZzoSBePshOKhr+hd8u6oCkZVwpVaXgpw23ScGLFpR6SjYI7+7iIWYarjN6OEYOfRt8o7ZyZZQk0DuMizJ+LEIg==",
+      "dev": true,
+      "requires": {
+        "@discoveryjs/json-ext": "0.5.7",
+        "acorn": "^8.0.4",
+        "acorn-walk": "^8.0.0",
+        "chalk": "^4.1.0",
+        "commander": "^7.2.0",
+        "gzip-size": "^6.0.0",
+        "lodash": "^4.17.20",
+        "opener": "^1.5.2",
+        "sirv": "^1.0.7",
+        "ws": "^7.3.1"
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           "dev": true,
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-            "escape-string-regexp": "^1.0.5",
-            "supports-color": "^5.3.0"
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+          "resolved": "https://registry.npmjs.org/commander/-/commander-7.2.0.tgz",
+          "integrity": "sha512-QrWXB+ZQSVPmIWIhtEO9H+gwHaMGYiF5ChvoJ+K9ZGHG/sVsa6yiesAD1GC/x46sET00Xlwo1u49RVVVzvcSkw==",
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-          "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
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+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+          "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
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           "dev": true,
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@@ -9891,14 +9912,10 @@
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-      "dev": true,
-      "requires": {
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-        "safe-buffer": "~5.1.0"
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+      "version": "7.5.9",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.9.tgz",
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+      "dev": true
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diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 928e837..ce87ab7
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
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     "vue-template-compiler": "^2.2.4",
     "webpack": "^2.2.1",
-    "webpack-bundle-analyzer": "^2.2.1",
+    "webpack-bundle-analyzer": "^4.8.0",
     "webpack-dev-middleware": "^1.10.0",
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