diff --git a/package.json b/package.json
index 231b7dc..c9cc6d1 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "core-js": "^3.4.3",
     "dayjs": "^1.8.17",
     "element-ui": "^2.4.5",
-    "lodash": "^4.17.15",
+    "lodash": "^4.17.19",
     "vue": "^2.6.10",
     "vue-class-component": "^7.0.2",
     "vue-property-decorator": "^8.3.0",
diff --git a/yarn.lock b/yarn.lock
index 358f416..e209a16 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2898,11 +2898,6 @@ data-urls@^1.1.0:
     whatwg-mimetype "^2.2.0"
     whatwg-url "^7.0.0"
 
-date-fns@^2.8.1:
-  version "2.8.1"
-  resolved "https://registry.npm.taobao.org/date-fns/download/date-fns-2.8.1.tgz#2109362ccb6c87c3ca011e9e31f702bc09e4123b"
-  integrity sha1-IQk2LMtsh8PKAR6eMfcCvAnkEjs=
-
 dayjs@^1.8.17:
   version "1.8.17"
   resolved "https://registry.npm.taobao.org/dayjs/download/dayjs-1.8.17.tgz#53ec413f2a7b02afbea1846d61bb260fa8567cea"
@@ -2985,11 +2980,6 @@ deepmerge@^1.2.0, deepmerge@^1.5.2:
   resolved "https://registry.npm.taobao.org/deepmerge/download/deepmerge-1.5.2.tgz#10499d868844cdad4fee0842df8c7f6f0c95a753"
   integrity sha1-EEmdhohEza1P7ghC34x/bwyVp1M=
 
-deepmerge@^4.2.2:
-  version "4.2.2"
-  resolved "https://registry.npm.taobao.org/deepmerge/download/deepmerge-4.2.2.tgz#44d2ea3679b8f4d4ffba33f03d865fc1e7bf4955"
-  integrity sha1-RNLqNnm49NT/ujPwPYZfwee/SVU=
-
 default-gateway@^4.2.0:
   version "4.2.0"
   resolved "https://registry.npm.taobao.org/default-gateway/download/default-gateway-4.2.0.tgz#167104c7500c2115f6dd69b0a536bb8ed720552b"
@@ -3224,13 +3214,6 @@ dot-prop@^4.1.1:
   dependencies:
     is-obj "^1.0.0"
 
-dot-prop@^5.2.0:
-  version "5.2.0"
-  resolved "https://registry.npm.taobao.org/dot-prop/download/dot-prop-5.2.0.tgz#c34ecc29556dc45f1f4c22697b6f4904e0cc4fcb"
-  integrity sha1-w07MKVVtxF8fTCJpe29JBODMT8s=
-  dependencies:
-    is-obj "^2.0.0"
-
 dotenv-expand@^5.1.0:
   version "5.1.0"
   resolved "https://registry.npm.taobao.org/dotenv-expand/download/dotenv-expand-5.1.0.tgz#3fbaf020bfd794884072ea26b1e9791d45a629f0"
@@ -4943,11 +4926,6 @@ is-obj@^1.0.0:
   resolved "https://registry.npm.taobao.org/is-obj/download/is-obj-1.0.1.tgz#3e4729ac1f5fde025cd7d83a896dab9f4f67db0f"
   integrity sha1-PkcprB9f3gJc19g6iW2rn09n2w8=
 
-is-obj@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.npm.taobao.org/is-obj/download/is-obj-2.0.0.tgz#473fb05d973705e3fd9620545018ca8e22ef4982"
-  integrity sha1-Rz+wXZc3BeP9liBUUBjKjiLvSYI=
-
 is-path-cwd@^2.0.0:
   version "2.2.0"
   resolved "https://registry.npm.taobao.org/is-path-cwd/download/is-path-cwd-2.2.0.tgz#67d43b82664a7b5191fd9119127eb300048a9fdb"
@@ -5379,10 +5357,10 @@ 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@^4.17.11, lodash@^4.17.12, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.3, lodash@^4.17.4:
-  version "4.17.15"
-  resolved "https://registry.npm.taobao.org/lodash/download/lodash-4.17.15.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Flodash%2Fdownload%2Flodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
-  integrity sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=
+lodash@^4.17.11, lodash@^4.17.12, lodash@^4.17.13, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19, lodash@^4.17.3, lodash@^4.17.4:
+  version "4.17.19"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
+  integrity sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==
 
 log-symbols@2.2.0, log-symbols@^2.2.0:
   version "2.2.0"
@@ -5565,11 +5543,6 @@ micromatch@^4.0.0, micromatch@^4.0.2:
     braces "^3.0.1"
     picomatch "^2.0.5"
 
-micromustache@^6.1.1:
-  version "6.1.1"
-  resolved "https://registry.npm.taobao.org/micromustache/download/micromustache-6.1.1.tgz#01397edcf2ae269a62e59c3a679a058f286b82a5"
-  integrity sha1-ATl+3PKuJppi5Zw6Z5oFjyhrgqU=
-
 miller-rabin@^4.0.0:
   version "4.0.1"
   resolved "https://registry.npm.taobao.org/miller-rabin/download/miller-rabin-4.0.1.tgz#f080351c865b0dc562a8462966daa53543c78a4d"
@@ -5813,11 +5786,6 @@ multicast-dns@^6.0.1:
     dns-packet "^1.3.1"
     thunky "^1.0.2"
 
-mustache@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.npm.taobao.org/mustache/download/mustache-3.1.0.tgz#9fba26e7aefc5709f07ff585abb7e0abced6c372"
-  integrity sha1-n7om5678Vwnwf/WFq7fgq87Ww3I=
-
 mute-stream@0.0.7:
   version "0.0.7"
   resolved "https://registry.npm.taobao.org/mute-stream/download/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"