diff --git a/package.json b/package.json
index b25c356..e656b07 100644
--- a/package.json
+++ b/package.json
@@ -35,9 +35,9 @@
     "gatsby-plugin-typography": "2.2.1",
     "normalize.css": "8.0.1",
     "polished": "2.3.0",
-    "react": "16.6.3",
+    "react": "16.8.4",
     "react-chartjs-2": "2.7.4",
-    "react-dom": "16.6.3",
+    "react-dom": "16.8.4",
     "react-emotion": "9.2.12",
     "react-helmet": "5.2.0",
     "react-slick": "0.23.2",
diff --git a/yarn.lock b/yarn.lock
index 3f52a82..3757b3e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8267,6 +8267,16 @@ react-dom@16.6.3:
     prop-types "^15.6.2"
     scheduler "^0.11.2"
 
+react-dom@16.8.4:
+  version "16.8.4"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.8.4.tgz#1061a8e01a2b3b0c8160037441c3bf00a0e3bc48"
+  integrity sha512-Ob2wK7XG2tUDt7ps7LtLzGYYB6DXMCLj0G5fO6WeEICtT4/HdpOi7W/xLzZnR6RCG1tYza60nMdqtxzA8FaPJQ==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+    prop-types "^15.6.2"
+    scheduler "^0.13.4"
+
 react-emotion@9.2.12, react-emotion@^9.2.12:
   version "9.2.12"
   resolved "https://registry.yarnpkg.com/react-emotion/-/react-emotion-9.2.12.tgz#74d1494f89e22d0b9442e92a33ca052461955c83"
@@ -8350,6 +8360,16 @@ react@16.6.3:
     prop-types "^15.6.2"
     scheduler "^0.11.2"
 
+react@16.8.4:
+  version "16.8.4"
+  resolved "https://registry.yarnpkg.com/react/-/react-16.8.4.tgz#fdf7bd9ae53f03a9c4cd1a371432c206be1c4768"
+  integrity sha512-0GQ6gFXfUH7aZcjGVymlPOASTuSjlQL4ZtVC5YKH+3JL6bBLCVO21DknzmaPlI90LN253ojj02nsapy+j7wIjg==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+    prop-types "^15.6.2"
+    scheduler "^0.13.4"
+
 read-pkg-up@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-2.0.0.tgz#6b72a8048984e0c41e79510fd5e9fa99b3b549be"
@@ -8793,6 +8813,14 @@ scheduler@^0.11.2:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
 
+scheduler@^0.13.4:
+  version "0.13.4"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.13.4.tgz#8fef05e7a3580c76c0364d2df5e550e4c9140298"
+  integrity sha512-cvSOlRPxOHs5dAhP9yiS/6IDmVAVxmk33f0CtTJRkmUWcb1Us+t7b1wqdzoC0REw2muC9V5f1L/w5R5uKGaepA==
+  dependencies:
+    loose-envify "^1.1.0"
+    object-assign "^4.1.1"
+
 schema-utils@^0.4.0, schema-utils@^0.4.4, schema-utils@^0.4.5:
   version "0.4.7"
   resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-0.4.7.tgz#ba74f597d2be2ea880131746ee17d0a093c68187"