diff --git a/yarn.lock b/yarn.lock
index f4015d2..f94cbe6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4533,8 +4533,8 @@ rc@^1.1.7:
     strip-json-comments "~2.0.1"
 
 react-dom@^16.0.0:
-  version "16.4.0"
-  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.4.0.tgz#099f067dd5827ce36a29eaf9a6cdc7cbf6216b1e"
+  version "16.4.2"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.4.2.tgz#4afed569689f2c561d2b8da0b819669c38a0bda4"
   dependencies:
     fbjs "^0.8.16"
     loose-envify "^1.1.0"