diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 968d684fa08..f7caf7df5d4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,4 +1,4 @@
-name: Build
+name: Testing Build
 
 on: [push]
 
@@ -23,3 +23,5 @@ jobs:
         run: yarn --no-progress --non-interactive --no-lockfile
       - name: Build
         run: yarn build
+        env:
+          GITHUB_PERSONAL_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/package.json b/package.json
index a5c093bf32e..43c08aaea45 100644
--- a/package.json
+++ b/package.json
@@ -25,6 +25,7 @@
     "@testing-library/react": "^11.1.0",
     "@testing-library/user-event": "^12.1.10",
     "alex": "^8.2.0",
+    "asset-compare-git-webpack-plugin": "https://github.com/supriya-raj/asset-compare-git-webpack-plugin#948ea4be2398351ff2fab233e83fa0ff7c465a8f",
     "eslint": "^7.11.0",
     "execa": "1.0.0",
     "fs-extra": "^9.0.1",
diff --git a/packages/react-scripts/config/webpack.config.js b/packages/react-scripts/config/webpack.config.js
index 5e5f87f3ce9..6c3c6ab1c39 100644
--- a/packages/react-scripts/config/webpack.config.js
+++ b/packages/react-scripts/config/webpack.config.js
@@ -8,6 +8,7 @@
 // @remove-on-eject-end
 'use strict';
 
+const AssetComparePlugin = require('asset-compare-git-webpack-plugin');
 const fs = require('fs');
 const path = require('path');
 const webpack = require('webpack');
@@ -788,6 +789,9 @@ module.exports = function (webpackEnv) {
             },
           },
         }),
+      new AssetComparePlugin({
+        gist_id: '3372502a4187b06e810e07f1b20b6d24',
+      }),
     ].filter(Boolean),
     // Some libraries import Node modules but don't use them in the browser.
     // Tell webpack to provide empty mocks for them so importing them works.