diff --git a/demos/yarn.lock b/demos/yarn.lock
index cad3abf..5271314 100644
--- a/demos/yarn.lock
+++ b/demos/yarn.lock
@@ -3100,8 +3100,8 @@ typescript@^2.6.2:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.6.2.tgz#3c5b6fd7f6de0914269027f03c0946758f7673a4"
 
 ua-parser-js@^0.7.9:
-  version "0.7.17"
-  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.17.tgz#e9ec5f9498b9ec910e7ae3ac626a805c4d09ecac"
+  version "0.7.33"
+  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.33.tgz#1d04acb4ccef9293df6f70f2c3d22f3030d8b532"
 
 uglify-es@^3.2.1:
   version "3.3.7"
@@ -3245,7 +3245,7 @@ window-size@0.1.0:
   resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
 
 "wobble@link:..":
-  version "1.4.0"
+  version "1.5.1"
 
 wordwrap@0.0.2:
   version "0.0.2"