diff --git a/yarn.lock b/yarn.lock
index 33c0eb7..2d0a431 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2578,15 +2578,6 @@ clipboard-copy@^3.0.0:
   resolved "https://registry.npm.taobao.org/clipboard-copy/download/clipboard-copy-3.1.0.tgz#4c59030a43d4988990564a664baeafba99f78ca4"
   integrity sha1-TFkDCkPUmImQVkpmS66vupn3jKQ=
 
-clipboard@^2.0.0:
-  version "2.0.4"
-  resolved "https://registry.npm.taobao.org/clipboard/download/clipboard-2.0.4.tgz#836dafd66cf0fea5d71ce5d5b0bf6e958009112d"
-  integrity sha1-g22v1mzw/qXXHOXVsL9ulYAJES0=
-  dependencies:
-    good-listener "^1.2.2"
-    select "^1.1.2"
-    tiny-emitter "^2.0.0"
-
 cliui@^2.1.0:
   version "2.1.0"
   resolved "https://registry.npm.taobao.org/cliui/download/cliui-2.1.0.tgz?cache=0&sync_timestamp=1573942320052&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fcliui%2Fdownload%2Fcliui-2.1.0.tgz#4b475760ff80264c762c3a1719032e91c7fea0d1"
@@ -3460,11 +3451,6 @@ delayed-stream@~1.0.0:
   resolved "https://registry.npm.taobao.org/delayed-stream/download/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
   integrity sha1-3zrhmayt+31ECqrgsp4icrJOxhk=
 
-delegate@^3.1.2:
-  version "3.2.0"
-  resolved "https://registry.npm.taobao.org/delegate/download/delegate-3.2.0.tgz#b66b71c3158522e8ab5744f720d8ca0c2af59166"
-  integrity sha1-tmtxwxWFIuirV0T3INjKDCr1kWY=
-
 delegates@^1.0.0:
   version "1.0.0"
   resolved "https://registry.npm.taobao.org/delegates/download/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
@@ -4920,13 +4906,6 @@ gonzales-pe@^4.2.3:
   dependencies:
     minimist "1.1.x"
 
-good-listener@^1.2.2:
-  version "1.2.2"
-  resolved "https://registry.npm.taobao.org/good-listener/download/good-listener-1.2.2.tgz#d53b30cdf9313dffb7dc9a0d477096aa6d145c50"
-  integrity sha1-1TswzfkxPf+33JoNR3CWqm0UXFA=
-  dependencies:
-    delegate "^3.1.2"
-
 got@^6.7.1:
   version "6.7.1"
   resolved "https://registry.npm.taobao.org/got/download/got-6.7.1.tgz?cache=0&sync_timestamp=1579877782239&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fgot%2Fdownload%2Fgot-6.7.1.tgz#240cd05785a9a18e561dc1b44b41c763ef1e8db0"
@@ -8962,11 +8941,9 @@ pretty-format@^24.9.0:
     react-is "^16.8.4"
 
 prismjs@^1.15.0, prismjs@^1.16.0:
-  version "1.19.0"
-  resolved "https://registry.npm.taobao.org/prismjs/download/prismjs-1.19.0.tgz?cache=0&sync_timestamp=1578923040103&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fprismjs%2Fdownload%2Fprismjs-1.19.0.tgz#713afbd45c3baca4b321569f2df39e17e729d4dc"
-  integrity sha1-cTr71Fw7rKSzIVafLfOeF+cp1Nw=
-  optionalDependencies:
-    clipboard "^2.0.0"
+  version "1.24.0"
+  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.24.0.tgz#0409c30068a6c52c89ef7f1089b3ca4de56be2ac"
+  integrity sha512-SqV5GRsNqnzCL8k5dfAjCNhUrF3pR0A9lTDSCUZeh/LIshheXJEaP0hwLz2t4XHivd2J/v2HR+gRnigzeKe3cQ==
 
 private@^0.1.6, private@^0.1.8:
   version "0.1.8"
@@ -10301,11 +10278,6 @@ select-hose@^2.0.0:
   resolved "https://registry.npm.taobao.org/select-hose/download/select-hose-2.0.0.tgz#625d8658f865af43ec962bfc376a37359a4994ca"
   integrity sha1-Yl2GWPhlr0Psliv8N2o3NZpJlMo=
 
-select@^1.1.2:
-  version "1.1.2"
-  resolved "https://registry.npm.taobao.org/select/download/select-1.1.2.tgz#0e7350acdec80b1108528786ec1d4418d11b396d"
-  integrity sha1-DnNQrN7ICxEIUoeG7B1EGNEbOW0=
-
 selfsigned@^1.10.7:
   version "1.10.7"
   resolved "https://registry.npm.taobao.org/selfsigned/download/selfsigned-1.10.7.tgz#da5819fd049d5574f28e88a9bcc6dbc6e6f3906b"
@@ -11344,11 +11316,6 @@ timers-browserify@^2.0.4:
   dependencies:
     setimmediate "^1.0.4"
 
-tiny-emitter@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.npm.taobao.org/tiny-emitter/download/tiny-emitter-2.1.0.tgz#1d1a56edfc51c43e863cbb5382a72330e3555423"
-  integrity sha1-HRpW7fxRxD6GPLtTgqcjMONVVCM=
-
 tiny-relative-date@^1.3.0:
   version "1.3.0"
   resolved "https://registry.npm.taobao.org/tiny-relative-date/download/tiny-relative-date-1.3.0.tgz#fa08aad501ed730f31cc043181d995c39a935e07"