diff --git a/yarn.lock b/yarn.lock
index fd90ac8..748a93c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -256,13 +256,15 @@ boolbase@^1.0.0, boolbase@~1.0.0:
   integrity sha1-aN/1++YMUes3cl6p4+0xDcwed24=
 
 browserslist@^4.0.0:
-  version "4.6.1"
-  resolved "https://registry.npm.taobao.org/browserslist/download/browserslist-4.6.1.tgz#ee5059b1aec18cbec9d055d6cb5e24ae50343a9b"
-  integrity sha1-7lBZsa7BjL7J0FXWy14krlA0Ops=
+  version "4.16.6"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-4.16.6.tgz#d7901277a5a88e554ed305b183ec9b0c08f66fa2"
+  integrity sha512-Wspk/PqO+4W9qp5iUTJsa1B/QrYn1keNCcEP5OvP7WBwT4KaDly0uONYmC6Xa3Z5IqnUgS0KcgLYu1l74x0ZXQ==
   dependencies:
-    caniuse-lite "^1.0.30000971"
-    electron-to-chromium "^1.3.137"
-    node-releases "^1.1.21"
+    caniuse-lite "^1.0.30001219"
+    colorette "^1.2.2"
+    electron-to-chromium "^1.3.723"
+    escalade "^3.1.1"
+    node-releases "^1.1.71"
 
 caller-callsite@^2.0.0:
   version "2.0.0"
@@ -293,10 +295,10 @@ caniuse-api@^3.0.0:
     lodash.memoize "^4.1.2"
     lodash.uniq "^4.5.0"
 
-caniuse-lite@^1.0.0, caniuse-lite@^1.0.30000971:
-  version "1.0.30000971"
-  resolved "https://registry.npm.taobao.org/caniuse-lite/download/caniuse-lite-1.0.30000971.tgz#d1000e4546486a6977756547352bc96a4cfd2b13"
-  integrity sha1-0QAORUZIaml3dWVHNSvJakz9KxM=
+caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001219:
+  version "1.0.30001228"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001228.tgz#bfdc5942cd3326fa51ee0b42fbef4da9d492a7fa"
+  integrity sha512-QQmLOGJ3DEgokHbMSA8cj2a+geXqmnpyOFT0lhQV6P3/YOJvGDEwoedcwxEQ30gJIwIIunHIicunJ2rzK5gB2A==
 
 chalk@^2.0.0, chalk@^2.4.1, chalk@^2.4.2:
   version "2.4.2"
@@ -349,6 +351,11 @@ color@^3.0.0:
     color-convert "^1.9.1"
     color-string "^1.5.2"
 
+colorette@^1.2.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.2.2.tgz#cbcc79d5e99caea2dbf10eb3a26fd8b3e6acfa94"
+  integrity sha512-MKGMzyfeuutC/ZJ1cba9NqcNpfeqMUcYmyF1ZFY6/Cn7CNSAKx6a+s48sqLqyAiZuaP2TcqMhoo+dlwFnVxT9w==
+
 convert-source-map@^1.1.0:
   version "1.6.0"
   resolved "https://registry.npmjs.org/convert-source-map/-/convert-source-map-1.6.0.tgz#51b537a8c43e0f04dec1993bffcdd504e758ac20"
@@ -547,10 +554,10 @@ dot-prop@^4.1.1:
   dependencies:
     is-obj "^1.0.0"
 
-electron-to-chromium@^1.3.137:
-  version "1.3.142"
-  resolved "https://registry.npm.taobao.org/electron-to-chromium/download/electron-to-chromium-1.3.142.tgz#d3db509ac0f0f5a212af234ff3b500d8cc4ea812"
-  integrity sha1-09tQmsDw9aISryNP87UA2MxOqBI=
+electron-to-chromium@^1.3.723:
+  version "1.3.737"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.737.tgz#196f2e9656f4f3c31930750e1899c091b72d36b5"
+  integrity sha512-P/B84AgUSQXaum7a8m11HUsYL8tj9h/Pt5f7Hg7Ty6bm5DxlFq+e5+ouHUoNQMsKDJ7u4yGfI8mOErCmSH9wyg==
 
 entities@^1.1.1:
   version "1.1.2"
@@ -585,6 +592,11 @@ es-to-primitive@^1.2.0:
     is-date-object "^1.0.1"
     is-symbol "^1.0.2"
 
+escalade@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/escalade/-/escalade-3.1.1.tgz#d8cfdc7000965c5a0174b4a82eaa5c0552742e40"
+  integrity sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==
+
 escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
@@ -810,12 +822,10 @@ ms@^2.1.1:
   resolved "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz#30a5864eb3ebb0a66f2ebe6d727af06a09d86e0a"
   integrity sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==
 
-node-releases@^1.1.21:
-  version "1.1.22"
-  resolved "https://registry.npm.taobao.org/node-releases/download/node-releases-1.1.22.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fnode-releases%2Fdownload%2Fnode-releases-1.1.22.tgz#d90cd5adc59ab9b0f377d4f532b09656399c88bf"
-  integrity sha1-2QzVrcWaubDzd9T1MrCWVjmciL8=
-  dependencies:
-    semver "^5.3.0"
+node-releases@^1.1.71:
+  version "1.1.72"
+  resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.72.tgz#14802ab6b1039a79a0c7d662b610a5bbd76eacbe"
+  integrity sha512-LLUo+PpH3dU6XizX3iVoubUNheF/owjXCZZ5yACDxNnPtgFuludV1ZL3ayK1kVep42Rmm0+R9/Y60NQbZ2bifw==
 
 normalize-url@^3.0.0:
   version "3.3.0"
@@ -1182,7 +1192,7 @@ sax@~1.2.4:
   resolved "https://registry.npm.taobao.org/sax/download/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
   integrity sha1-KBYjTiN4vdxOU1T6tcqold9xANk=
 
-semver@^5.3.0, semver@^5.4.1:
+semver@^5.4.1:
   version "5.7.0"
   resolved "https://registry.npmjs.org/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
   integrity sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==