diff --git a/yarn.lock b/yarn.lock
index f76c434..269c413 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -695,7 +695,7 @@ async-retry@1.2.3:
   dependencies:
     retry "0.12.0"
 
-async@2.6.1, async@^2.1.1, async@^2.1.2, async@^2.5.0:
+async@2.6.1, async@^2.1.1, async@^2.1.2:
   version "2.6.1"
   resolved "http://registry.npm.taobao.org/async/download/async-2.6.1.tgz#b245a23ca71930044ec53fa46aa00a3e87c6a610"
   dependencies:
@@ -2148,10 +2148,6 @@ commander@~2.1.0:
   version "2.1.0"
   resolved "http://registry.npm.taobao.org/commander/download/commander-2.1.0.tgz#d121bbae860d9992a3d517ba96f56588e47c6781"
 
-commander@~2.17.1:
-  version "2.17.1"
-  resolved "http://registry.npm.taobao.org/commander/download/commander-2.17.1.tgz#bd77ab7de6de94205ceacc72f1716d29f20a77bf"
-
 commandx@^1.5.0:
   version "1.5.4"
   resolved "http://registry.npm.taobao.org/commandx/download/commandx-1.5.4.tgz#2e09187a93df845433e9ae791e9922a7b16d8f10"
@@ -4378,12 +4374,13 @@ growl@1.10.5:
   resolved "http://registry.npm.taobao.org/growl/download/growl-1.10.5.tgz#f2735dc2283674fa67478b10181059355c369e5e"
 
 handlebars@^4.0.11, handlebars@^4.0.2:
-  version "4.0.12"
-  resolved "http://registry.npm.taobao.org/handlebars/download/handlebars-4.0.12.tgz#2c15c8a96d46da5e266700518ba8cb8d919d5bc5"
+  version "4.7.6"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.6.tgz#d4c05c1baf90e9945f77aa68a7a219aa4a7df74e"
   dependencies:
-    async "^2.5.0"
-    optimist "^0.6.1"
+    minimist "^1.2.5"
+    neo-async "^2.6.0"
     source-map "^0.6.1"
+    wordwrap "^1.0.0"
   optionalDependencies:
     uglify-js "^3.1.4"
 
@@ -6079,9 +6076,9 @@ minimist@0.0.8:
   version "0.0.8"
   resolved "http://registry.npm.taobao.org/minimist/download/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
 
-minimist@^1.1.0, minimist@^1.1.3, minimist@^1.2.0:
-  version "1.2.0"
-  resolved "http://registry.npm.taobao.org/minimist/download/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
+minimist@^1.1.0, minimist@^1.1.3, minimist@^1.2.0, minimist@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
 
 minimist@~0.0.1:
   version "0.0.10"
@@ -6376,6 +6373,10 @@ negotiator@0.6.1:
   version "0.6.1"
   resolved "http://registry.npm.taobao.org/negotiator/download/negotiator-0.6.1.tgz#2b327184e8992101177b28563fb5e7102acd0ca9"
 
+neo-async@^2.6.0:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.2.tgz#b4aafb93e3aeb2d8174ca53cf163ab7d7308305f"
+
 nested-error-stacks@^2.0.0:
   version "2.1.0"
   resolved "http://registry.npm.taobao.org/nested-error-stacks/download/nested-error-stacks-2.1.0.tgz#0fbdcf3e13fe4994781280524f8b96b0cdff9c61"
@@ -8622,11 +8623,8 @@ uglify-js@^2.6.1:
     uglify-to-browserify "~1.0.0"
 
 uglify-js@^3.1.4:
-  version "3.4.9"
-  resolved "http://registry.npm.taobao.org/uglify-js/download/uglify-js-3.4.9.tgz#af02f180c1207d76432e473ed24a28f4a782bae3"
-  dependencies:
-    commander "~2.17.1"
-    source-map "~0.6.1"
+  version "3.10.3"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.10.3.tgz#f0d2f99736c14de46d2d24649ba328be3e71c3bf"
 
 uglify-to-browserify@~1.0.0:
   version "1.0.2"
@@ -9004,14 +9002,14 @@ wordwrap@0.0.2:
   version "0.0.2"
   resolved "http://registry.npm.taobao.org/wordwrap/download/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
 
+wordwrap@^1.0.0, wordwrap@~1.0.0:
+  version "1.0.0"
+  resolved "http://registry.npm.taobao.org/wordwrap/download/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
+
 wordwrap@~0.0.2:
   version "0.0.3"
   resolved "http://registry.npm.taobao.org/wordwrap/download/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
 
-wordwrap@~1.0.0:
-  version "1.0.0"
-  resolved "http://registry.npm.taobao.org/wordwrap/download/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
-
 wrap-ansi@^2.0.0:
   version "2.1.0"
   resolved "http://registry.npm.taobao.org/wrap-ansi/download/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85"