diff --git a/yarn.lock b/yarn.lock
index bb75a38..7aa6795 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1321,10 +1321,6 @@ align-text@^0.1.1, align-text@^0.1.3:
     longest "^1.0.1"
     repeat-string "^1.5.2"
 
-amdefine@>=0.0.4:
-  version "1.0.1"
-  resolved "http://registry.npm.taobao.org/amdefine/download/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
-
 ansi-align@^2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/ansi-align/-/ansi-align-2.0.0.tgz#c36aeccba563b89ceb556f3690f0b1d9e3547f7f"
@@ -2896,9 +2892,12 @@ css-loader@^2.1.1:
     postcss-value-parser "^3.3.0"
     schema-utils "^1.0.0"
 
-css-parse@1.7.x:
-  version "1.7.0"
-  resolved "http://registry.npm.taobao.org/css-parse/download/css-parse-1.7.0.tgz#321f6cf73782a6ff751111390fc05e2c657d8c9b"
+css-parse@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/css-parse/-/css-parse-2.0.0.tgz#a468ee667c16d81ccf05c58c38d2a97c780dbfd4"
+  integrity sha1-pGjuZnwW2BzPBcWMONKpfHgNv9Q=
+  dependencies:
+    css "^2.0.0"
 
 css-selector-tokenizer@^0.7.0:
   version "0.7.1"
@@ -2908,6 +2907,16 @@ css-selector-tokenizer@^0.7.0:
     fastparse "^1.1.1"
     regexpu-core "^1.0.0"
 
+css@^2.0.0:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/css/-/css-2.2.4.tgz#c646755c73971f2bba6a601e2cf2fd71b1298929"
+  integrity sha512-oUnjmWpy0niI3x/mPL8dVEI1l7MnG3+HHyRPHf+YFSbK+svOhXpmSOcDURUh2aOCgl2grzrOPt1nHLuCVFULLw==
+  dependencies:
+    inherits "^2.0.3"
+    source-map "^0.6.1"
+    source-map-resolve "^0.5.2"
+    urix "^0.1.0"
+
 cssesc@^0.1.0:
   version "0.1.0"
   resolved "http://registry.npm.taobao.org/cssesc/download/cssesc-0.1.0.tgz#c814903e45623371a0477b40109aaafbeeaddbb4"
@@ -2975,19 +2984,13 @@ de-indent@^1.0.2:
   version "1.0.2"
   resolved "http://registry.npm.taobao.org/de-indent/download/de-indent-1.0.2.tgz#b2038e846dc33baa5796128d0804b455b8c1e21d"
 
-debug@*, debug@^4.1.0, debug@^4.1.1:
-  version "4.1.1"
-  resolved "http://registry.npm.taobao.org/debug/download/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
-  dependencies:
-    ms "^2.1.1"
-
 debug@2.6.9, debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.0, debug@^2.6.6:
   version "2.6.9"
   resolved "http://registry.npm.taobao.org/debug/download/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
   dependencies:
     ms "2.0.0"
 
-debug@3.1.0, debug@=3.1.0:
+debug@3.1.0, debug@=3.1.0, debug@~3.1.0:
   version "3.1.0"
   resolved "http://registry.npm.taobao.org/debug/download/debug-3.1.0.tgz#5bb5a0672628b64149566ba16819e61518c67261"
   dependencies:
@@ -2999,7 +3002,13 @@ debug@^3.1.0, debug@^3.2.5:
   dependencies:
     ms "^2.1.1"
 
-debuglog@*, debuglog@^1.0.1:
+debug@^4.1.0, debug@^4.1.1:
+  version "4.1.1"
+  resolved "http://registry.npm.taobao.org/debug/download/debug-4.1.1.tgz#3b72260255109c6b589cee050f1d516139664791"
+  dependencies:
+    ms "^2.1.1"
+
+debuglog@^1.0.1:
   version "1.0.1"
   resolved "https://registry.npmjs.org/debuglog/-/debuglog-1.0.1.tgz#aa24ffb9ac3df9a2351837cfb2d279360cd78492"
   integrity sha1-qiT/uaw9+aI1GDfPstJ5NgzXhJI=
@@ -4133,29 +4142,7 @@ glob-to-regexp@^0.3.0:
   version "0.3.0"
   resolved "http://registry.npm.taobao.org/glob-to-regexp/download/glob-to-regexp-0.3.0.tgz#8c5a1494d2066c570cc3bfe4496175acc4d502ab"
 
-glob@7.0.x:
-  version "7.0.6"
-  resolved "http://registry.npm.taobao.org/glob/download/glob-7.0.6.tgz#211bafaf49e525b8cd93260d14ab136152b3f57a"
-  dependencies:
-    fs.realpath "^1.0.0"
-    inflight "^1.0.4"
-    inherits "2"
-    minimatch "^3.0.2"
-    once "^1.3.0"
-    path-is-absolute "^1.0.0"
-
-glob@^7.0.3, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3:
-  version "7.1.3"
-  resolved "http://registry.npm.taobao.org/glob/download/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
-  dependencies:
-    fs.realpath "^1.0.0"
-    inflight "^1.0.4"
-    inherits "2"
-    minimatch "^3.0.4"
-    once "^1.3.0"
-    path-is-absolute "^1.0.0"
-
-glob@^7.1.4:
+glob@^7.0.3, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4:
   version "7.1.6"
   resolved "https://registry.npmjs.org/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
   integrity sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==
@@ -4605,7 +4592,7 @@ import-local@^2.0.0:
     pkg-dir "^3.0.0"
     resolve-cwd "^2.0.0"
 
-imurmurhash@*, imurmurhash@^0.1.4:
+imurmurhash@^0.1.4:
   version "0.1.4"
   resolved "http://registry.npm.taobao.org/imurmurhash/download/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
 
@@ -6016,11 +6003,6 @@ lockfile@^1.0.4:
   dependencies:
     signal-exit "^3.0.2"
 
-lodash._baseindexof@*:
-  version "3.1.0"
-  resolved "https://registry.npmjs.org/lodash._baseindexof/-/lodash._baseindexof-3.1.0.tgz#fe52b53a1c6761e42618d654e4a25789ed61822c"
-  integrity sha1-/lK1OhxnYeQmGNZU5KJXie1hgiw=
-
 lodash._baseuniq@~4.6.0:
   version "4.6.0"
   resolved "https://registry.npmjs.org/lodash._baseuniq/-/lodash._baseuniq-4.6.0.tgz#0ebb44e456814af7905c6212fa2c9b2d51b841e8"
@@ -6029,33 +6011,11 @@ lodash._baseuniq@~4.6.0:
     lodash._createset "~4.0.0"
     lodash._root "~3.0.0"
 
-lodash._bindcallback@*:
-  version "3.0.1"
-  resolved "https://registry.npmjs.org/lodash._bindcallback/-/lodash._bindcallback-3.0.1.tgz#e531c27644cf8b57a99e17ed95b35c748789392e"
-  integrity sha1-5THCdkTPi1epnhftlbNcdIeJOS4=
-
-lodash._cacheindexof@*:
-  version "3.0.2"
-  resolved "https://registry.npmjs.org/lodash._cacheindexof/-/lodash._cacheindexof-3.0.2.tgz#3dc69ac82498d2ee5e3ce56091bafd2adc7bde92"
-  integrity sha1-PcaayCSY0u5ePOVgkbr9Ktx73pI=
-
-lodash._createcache@*:
-  version "3.1.2"
-  resolved "https://registry.npmjs.org/lodash._createcache/-/lodash._createcache-3.1.2.tgz#56d6a064017625e79ebca6b8018e17440bdcf093"
-  integrity sha1-VtagZAF2JeeevKa4AY4XRAvc8JM=
-  dependencies:
-    lodash._getnative "^3.0.0"
-
 lodash._createset@~4.0.0:
   version "4.0.3"
   resolved "https://registry.npmjs.org/lodash._createset/-/lodash._createset-4.0.3.tgz#0f4659fbb09d75194fa9e2b88a6644d363c9fe26"
   integrity sha1-D0ZZ+7CddRlPqeK4imZE02PJ/iY=
 
-lodash._getnative@*, lodash._getnative@^3.0.0:
-  version "3.9.1"
-  resolved "https://registry.npmjs.org/lodash._getnative/-/lodash._getnative-3.9.1.tgz#570bc7dede46d61cdcde687d65d3eecbaa3aaff5"
-  integrity sha1-VwvH3t5G1hzc3mh9ZdPuy6o6r/U=
-
 lodash._reinterpolate@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz#0ccf2d89166af03b3663c796538b75ac6e114d9d"
@@ -6078,11 +6038,6 @@ lodash.ismatch@^4.4.0:
   version "4.4.0"
   resolved "https://registry.npm.taobao.org/lodash.ismatch/download/lodash.ismatch-4.4.0.tgz#756cb5150ca3ba6f11085a78849645f188f85f37"
 
-lodash.restparam@*:
-  version "3.6.1"
-  resolved "https://registry.npmjs.org/lodash.restparam/-/lodash.restparam-3.6.1.tgz#936a4e309ef330a7645ed4145986c85ae5b20805"
-  integrity sha1-k2pOMJ7zMKdkXtQUWYbIWuWyCAU=
-
 lodash.sortby@^4.7.0:
   version "4.7.0"
   resolved "https://registry.npm.taobao.org/lodash.sortby/download/lodash.sortby-4.7.0.tgz#edd14c824e2cc9c1e0b0a1b42bb5210516a42438"
@@ -6540,7 +6495,7 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@0.5.x, mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1:
+mkdirp@0.5.x, mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1, mkdirp@~0.5.x:
   version "0.5.1"
   resolved "http://registry.npm.taobao.org/mkdirp/download/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   dependencies:
@@ -8920,7 +8875,7 @@ safe-regex@^1.1.0:
   dependencies:
     ret "~0.1.10"
 
-"safer-buffer@>= 2.1.2 < 3", safer-buffer@^2.0.2, safer-buffer@^2.1.0, safer-buffer@~2.1.0:
+"safer-buffer@>= 2.1.2 < 3", safer-buffer@^2.0.2, safer-buffer@^2.1.0, safer-buffer@^2.1.2, safer-buffer@~2.1.0:
   version "2.1.2"
   resolved "http://registry.npm.taobao.org/safer-buffer/download/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
 
@@ -8939,11 +8894,7 @@ sane@^4.0.3:
     minimist "^1.1.1"
     walker "~1.0.5"
 
-sax@0.5.x:
-  version "0.5.8"
-  resolved "http://registry.npm.taobao.org/sax/download/sax-0.5.8.tgz#d472db228eb331c2506b0e8c15524adb939d12c1"
-
-sax@^1.2.4:
+sax@^1.2.4, sax@~1.2.4:
   version "1.2.4"
   resolved "http://registry.npm.taobao.org/sax/download/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
 
@@ -8990,11 +8941,7 @@ semver-diff@^2.0.0:
   dependencies:
     semver "^5.0.3"
 
-"semver@2 || 3 || 4 || 5", semver@^5.3.0, semver@^5.4.1, semver@^5.5.0, semver@^5.5.1, semver@^5.6.0:
-  version "5.6.0"
-  resolved "http://registry.npm.taobao.org/semver/download/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
-
-"semver@2.x || 3.x || 4 || 5", "semver@^2.3.0 || 3.x || 4 || 5", semver@^5.0.3, semver@^5.1.0, semver@^5.7.1:
+"semver@2 || 3 || 4 || 5", "semver@2.x || 3.x || 4 || 5", "semver@^2.3.0 || 3.x || 4 || 5", semver@^5.0.3, semver@^5.1.0, semver@^5.3.0, semver@^5.4.1, semver@^5.5.0, semver@^5.5.1, semver@^5.6.0, semver@^5.7.1:
   version "5.7.1"
   resolved "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
@@ -9240,7 +9187,7 @@ source-list-map@^2.0.0:
   version "2.0.1"
   resolved "http://registry.npm.taobao.org/source-list-map/download/source-list-map-2.0.1.tgz#3993bd873bfc48479cca9ea3a547835c7c154b34"
 
-source-map-resolve@^0.5.0:
+source-map-resolve@^0.5.0, source-map-resolve@^0.5.2:
   version "0.5.2"
   resolved "http://registry.npm.taobao.org/source-map-resolve/download/source-map-resolve-0.5.2.tgz#72e2cc34095543e43b2c62b2c4c10d4a9054f259"
   dependencies:
@@ -9261,12 +9208,6 @@ source-map-url@^0.4.0:
   version "0.4.0"
   resolved "http://registry.npm.taobao.org/source-map-url/download/source-map-url-0.4.0.tgz#3e935d7ddd73631b97659956d55128e87b5084a3"
 
-source-map@0.1.x:
-  version "0.1.43"
-  resolved "http://registry.npm.taobao.org/source-map/download/source-map-0.1.43.tgz#c24bc146ca517c1471f5dacbe2571b2b7f9e3346"
-  dependencies:
-    amdefine ">=0.0.4"
-
 source-map@0.6.*, source-map@^0.6.0, source-map@^0.6.1, source-map@~0.6.0, source-map@~0.6.1:
   version "0.6.1"
   resolved "http://registry.npm.taobao.org/source-map/download/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
@@ -9619,15 +9560,18 @@ stylus-loader@^3.0.2:
     when "~3.6.x"
 
 stylus@^0.54.5:
-  version "0.54.5"
-  resolved "http://registry.npm.taobao.org/stylus/download/stylus-0.54.5.tgz#42b9560931ca7090ce8515a798ba9e6aa3d6dc79"
+  version "0.54.7"
+  resolved "https://registry.yarnpkg.com/stylus/-/stylus-0.54.7.tgz#c6ce4793965ee538bcebe50f31537bfc04d88cd2"
+  integrity sha512-Yw3WMTzVwevT6ZTrLCYNHAFmanMxdylelL3hkWNgPMeTCpMwpV3nXjpOHuBXtFv7aiO2xRuQS6OoAdgkNcSNug==
   dependencies:
-    css-parse "1.7.x"
-    debug "*"
-    glob "7.0.x"
-    mkdirp "0.5.x"
-    sax "0.5.x"
-    source-map "0.1.x"
+    css-parse "~2.0.0"
+    debug "~3.1.0"
+    glob "^7.1.3"
+    mkdirp "~0.5.x"
+    safer-buffer "^2.1.2"
+    sax "~1.2.4"
+    semver "^6.0.0"
+    source-map "^0.7.3"
 
 supports-color@^2.0.0:
   version "2.0.0"