diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index b30a909..c879825
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "dayjs": "^1.8.16",
     "font-awesome": "^4.7.0",
     "inflection": "^1.12.0",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.21",
     "simple-line-icons": "^2.4.1",
     "vue": "^2.6.10",
     "vue-element-loading": "^1.1.5",
diff --git a/yarn.lock b/yarn.lock
index 153bd93..48a5a51 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5320,10 +5320,10 @@ lodash.uniq@^4.5.0:
   resolved "https://registry.npm.taobao.org/lodash.uniq/download/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
   integrity sha1-0CJTc662Uq3BvILklFM5qEJ1R3M=
 
-lodash@^4.0.0, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19, lodash@^4.17.3:
-  version "4.17.19"
-  resolved "https://registry.npm.taobao.org/lodash/download/lodash-4.17.19.tgz?cache=0&sync_timestamp=1594226905843&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Flodash%2Fdownload%2Flodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
-  integrity sha1-5I3e2+MLMyF4PFtDAfvTU7weSks=
+lodash@^4.0.0, lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19, lodash@^4.17.21, lodash@^4.17.3:
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 log-symbols@^2.2.0:
   version "2.2.0"