diff --git a/demo/yarn.lock b/demo/yarn.lock
index 86b0e8c..c4890ce 100644
--- a/demo/yarn.lock
+++ b/demo/yarn.lock
@@ -1122,10 +1122,12 @@ async-each@^1.0.0:
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
   integrity sha1-GdOGodntxufByF04iu28xW0zYC0=
 
-async@^1.5.0:
-  version "1.5.2"
-  resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
-  integrity sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo=
+async@~2.6.3:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.6.3.tgz#d72625e2344a3656e3a3ad4fa749fa83299d82ff"
+  integrity sha512-zflvls11DCy+dQWzTW2dzuilv8Z5X/pjfmZOWba6TNIVDm+2UDaJmXSOXlasHKfNBs8oo3M0aT50fDEWfKZjXg==
+  dependencies:
+    lodash "^4.17.14"
 
 asynckit@^0.4.0:
   version "0.4.0"
@@ -3427,6 +3429,11 @@ lodash@^4.17.10, lodash@^4.17.4, lodash@^4.17.5:
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
 
+lodash@^4.17.14:
+  version "4.17.15"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.15.tgz#b447f6670a0455bbfeedd11392eff330ea097548"
+  integrity sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==
+
 log-update@^2.3.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/log-update/-/log-update-2.3.0.tgz#88328fd7d1ce7938b29283746f0b1bc126b24708"
@@ -4679,11 +4686,11 @@ scheduler@^0.12.0-alpha.2:
     object-assign "^4.1.1"
 
 schema-inspector@^1.6.4:
-  version "1.6.8"
-  resolved "https://registry.yarnpkg.com/schema-inspector/-/schema-inspector-1.6.8.tgz#b9e53983cc55ff2dbd7b65e3dbe085d9d1285f2a"
-  integrity sha1-ueU5g8xV/y29e2Xj2+CF2dEoXyo=
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/schema-inspector/-/schema-inspector-1.7.0.tgz#b3f8b97fc26ba930ef16cd7b8fcf77201ce468db"
+  integrity sha512-Cj4XP6O3QfDhOq7bIPpz3Ev+sjR++nqFsIggBVIk/8axqFc2p+XSwNBWih9Ut/p8k36f1uCyXB+TzumZUsxVBQ==
   dependencies:
-    async "^1.5.0"
+    async "~2.6.3"
 
 schema-utils@^0.4.4:
   version "0.4.7"