diff --git a/demo/yarn.lock b/demo/yarn.lock
index 1c17032b..c21032fb 100644
--- a/demo/yarn.lock
+++ b/demo/yarn.lock
@@ -1916,9 +1916,9 @@
   integrity sha512-//oorEZjL6sbPcKUaCdIGlIUeH26mgzimjBB77G6XRgnDl/L5wOnpyBGRe/Mmf5CVW3PwEBE1NjiMZ/ssFh4wA==
 
 "@types/prop-types@*":
-  version "15.7.9"
-  resolved "https://registry.yarnpkg.com/@types/prop-types/-/prop-types-15.7.9.tgz#b6f785caa7ea1fe4414d9df42ee0ab67f23d8a6d"
-  integrity sha512-n1yyPsugYNSmHgxDFjicaI2+gCNjsBck8UX9kuofAKlc0h1bL+20oSF72KeNaW2DUlesbEVCFgyV2dPGTiY42g==
+  version "15.7.12"
+  resolved "https://registry.yarnpkg.com/@types/prop-types/-/prop-types-15.7.12.tgz#12bb1e2be27293c1406acb6af1c3f3a1481d98c6"
+  integrity sha512-5zvhXYtRNRluoE/jAp4GVsSduVUzNWKkOZrCDBWYtE7biZywwdC2AcEzg+cSMLFRfVgeAFqpfNabiPjxFddV1Q==
 
 "@types/q@^1.5.1":
   version "1.5.5"
@@ -1933,9 +1933,9 @@
     "@types/react" "*"
 
 "@types/react-dom@^16.9.4":
-  version "16.9.21"
-  resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-16.9.21.tgz#4f937ae64f39c2766401750e069319224348306c"
-  integrity sha512-QdKxI502bJXRfFR8/pH0iCyt51EcPf1+hgCIZKJ9SBunj0NZpKK5j1FDoCGeGj/6ROK8gUesj41V3C64Rz2kHw==
+  version "16.9.24"
+  resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-16.9.24.tgz#4d193d7d011267fca842e8a10a2d738f92ec5c30"
+  integrity sha512-Gcmq2JTDheyWn/1eteqyzzWKSqDjYU6KYsIvH7thb7CR5OYInAWOX+7WnKf6PaU/cbdOc4szJItcDEJO7UGmfA==
   dependencies:
     "@types/react" "^16"
 
@@ -1966,12 +1966,12 @@
     csstype "^3.0.2"
 
 "@types/react@^16", "@types/react@^16.9.17":
-  version "16.14.50"
-  resolved "https://registry.yarnpkg.com/@types/react/-/react-16.14.50.tgz#ec9c30f2f0c7d9aa748949536d88e3439526a25d"
-  integrity sha512-7TWZ/HjhXsRK3BbhSFxTinbSft3sUXJAU3ONngT0rpcKJaIOlxkRke4bidqQTopUbEv1ApC5nlSEkIpX43MkTg==
+  version "16.14.60"
+  resolved "https://registry.yarnpkg.com/@types/react/-/react-16.14.60.tgz#f7ab62a329b82826f12d02bc8031d4ef4b5e0d81"
+  integrity sha512-wIFmnczGsTcgwCBeIYOuy2mdXEiKZ5znU/jNOnMZPQyCcIxauMGWlX0TNG4lZ7NxRKj7YUIZRneJQSSdB2jKgg==
   dependencies:
     "@types/prop-types" "*"
-    "@types/scheduler" "*"
+    "@types/scheduler" "^0.16"
     csstype "^3.0.2"
 
 "@types/scheduler@*":
@@ -1979,6 +1979,11 @@
   resolved "https://registry.yarnpkg.com/@types/scheduler/-/scheduler-0.16.5.tgz#4751153abbf8d6199babb345a52e1eb4167d64af"
   integrity sha512-s/FPdYRmZR8SjLWGMCuax7r3qCWQw9QKHzXVukAuuIJkXkDRwp+Pu5LMIVFi0Fxbav35WURicYr8u1QsoybnQw==
 
+"@types/scheduler@^0.16":
+  version "0.16.8"
+  resolved "https://registry.yarnpkg.com/@types/scheduler/-/scheduler-0.16.8.tgz#ce5ace04cfeabe7ef87c0091e50752e36707deff"
+  integrity sha512-WZLiwShhwLRmeV6zH+GkbOFT6Z6VklCItrDioxUnv+u4Ll+8vKeFySoFyK/0ctcRpOmwAicELfmys1sDc/Rw+A==
+
 "@types/slice-ansi@^4.0.0":
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/@types/slice-ansi/-/slice-ansi-4.0.0.tgz#eb40dfbe3ac5c1de61f6bcb9ed471f54baa989d6"
@@ -4027,9 +4032,9 @@ cssstyle@^1.0.0, cssstyle@^1.1.1:
     cssom "0.3.x"
 
 csstype@^3.0.2:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/csstype/-/csstype-3.1.2.tgz#1d4bf9d572f11c14031f0436e1c10bc1f571f50b"
-  integrity sha512-I7K1Uu0MBPzaFKg4nI5Q7Vs2t+3gWWW648spaF+Rg7pI9ds18Ugn+lvg4SHczUdKlHI5LWBXyqfS8+DufyBsgQ==
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/csstype/-/csstype-3.1.3.tgz#d80ff294d114fb0e6ac500fbf85b60137d7eff81"
+  integrity sha512-M1uQkMl8rQK/szD0LNhtqxIPLpimGm8sOBwU7lLnCpSbTyY3yeU1Vc7l4KT5zT4s/yOxHH5O7tIuuLOCnLADRw==
 
 cyclist@^1.0.1:
   version "1.0.1"