Attempt 2?

80% sure this isn't how to use react-helmet.... but it works....

yarn.lock

@@ -5564,7 +5564,7 @@ react-fast-compare@^2.0.1:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/react-fast-compare/-/react-fast-compare-2.0.4.tgz#e84b4d455b0fec113e0402c329352715196f81f9"
 
-react-fast-compare@^3.2.0:
+react-fast-compare@^3.1.1, react-fast-compare@^3.2.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/react-fast-compare/-/react-fast-compare-3.2.0.tgz#641a9da81b6a6320f270e89724fb45a0b39e43bb"
   integrity sha512-rtGImPZ0YyLrscKI9xTpV8psd6I8VAtjKCzQDlzyDvqJA8XOW78TXYQwNRNd8g8JZnDu8q9Fu/1v4HPAVwVdHA==
@@ -5576,6 +5576,16 @@ react-google-recaptcha@^2.0.1:
     prop-types "^15.5.0"
     react-async-script "^1.1.1"
 
+react-helmet@^6.1.0:
+  version "6.1.0"
+  resolved "https://registry.yarnpkg.com/react-helmet/-/react-helmet-6.1.0.tgz#a750d5165cb13cf213e44747502652e794468726"
+  integrity sha512-4uMzEY9nlDlgxr61NL3XbKRy1hEkXmKNXhjbAIOVw5vcFrsdYbH2FEwcNyWvWinl103nXgzYNlns9ca+8kFiWw==
+  dependencies:
+    object-assign "^4.1.1"
+    prop-types "^15.7.2"
+    react-fast-compare "^3.1.1"
+    react-side-effect "^2.1.0"
+
 react-hot-loader@^4.12.21:
   version "4.12.21"
   resolved "https://registry.yarnpkg.com/react-hot-loader/-/react-hot-loader-4.12.21.tgz#332e830801fb33024b5a147d6b13417f491eb975"
@@ -5643,6 +5653,11 @@ react-router@5.1.2:
     tiny-invariant "^1.0.2"
     tiny-warning "^1.0.0"
 
+react-side-effect@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/react-side-effect/-/react-side-effect-2.1.0.tgz#1ce4a8b4445168c487ed24dab886421f74d380d3"
+  integrity sha512-IgmcegOSi5SNX+2Snh1vqmF0Vg/CbkycU9XZbOHJlZ6kMzTmi3yc254oB1WCkgA7OQtIAoLmcSFuHTc/tlcqXg==
+
 react-transition-group@^4.4.1:
   version "4.4.1"
   resolved "https://registry.yarnpkg.com/react-transition-group/-/react-transition-group-4.4.1.tgz#63868f9325a38ea5ee9535d828327f85773345c9"