diff --git a/composer.json b/composer.json
index 497530e36e1..37b59e98254 100644
--- a/composer.json
+++ b/composer.json
@@ -38,7 +38,7 @@
         "php-stubs/wordpress-stubs": "5.9.6",
         "php-stubs/woocommerce-stubs": "6.8.0",
         "rregeer/phpunit-coverage-check": "0.3.1",
-        "yoast/phpunit-polyfills": "1.1.0",
+        "yoast/phpunit-polyfills": "3.0.0",
         "cweagans/composer-patches": "1.7.1",
         "automattic/jetpack-changelogger": "3.3.2",
         "spatie/phpunit-watcher": "1.23",
diff --git a/composer.lock b/composer.lock
index 2128df15f90..67a8c82469f 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "595a21dda8d9c0943a32df05723b0e28",
+    "content-hash": "b13176600608cb9e12f50cdccf3818f0",
     "packages": [
         {
             "name": "automattic/jetpack-a8c-mc-stats",
@@ -938,13 +938,6 @@
                 "reference": "81d809a476e87c260492d4cc0413818d85e123cc",
                 "shasum": ""
             },
-            "archive": {
-                "exclude": [
-                    "!/build",
-                    "*.zip",
-                    "node_modules"
-                ]
-            },
             "require": {
                 "composer/installers": "~1.2",
                 "php": "^7.1"
@@ -959,6 +952,13 @@
             "extra": {
                 "phpcodesniffer-search-depth": 2
             },
+            "archive": {
+                "exclude": [
+                    "!/build",
+                    "*.zip",
+                    "node_modules"
+                ]
+            },
             "scripts": {
                 "phpcs": [
                     "bin/phpcs.sh"
@@ -6845,29 +6845,31 @@
         },
         {
             "name": "yoast/phpunit-polyfills",
-            "version": "1.1.0",
+            "version": "3.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Yoast/PHPUnit-Polyfills.git",
-                "reference": "224e4a1329c03d8bad520e3fc4ec980034a4b212"
+                "reference": "19e6d5fb8aad31f731f774f9646a10c64a8843d2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Yoast/PHPUnit-Polyfills/zipball/224e4a1329c03d8bad520e3fc4ec980034a4b212",
-                "reference": "224e4a1329c03d8bad520e3fc4ec980034a4b212",
+                "url": "https://api.github.com/repos/Yoast/PHPUnit-Polyfills/zipball/19e6d5fb8aad31f731f774f9646a10c64a8843d2",
+                "reference": "19e6d5fb8aad31f731f774f9646a10c64a8843d2",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.4",
-                "phpunit/phpunit": "^4.8.36 || ^5.7.21 || ^6.0 || ^7.0 || ^8.0 || ^9.0"
+                "php": ">=7.0",
+                "phpunit/phpunit": "^6.4.4 || ^7.0 || ^8.0 || ^9.0 || ^11.0"
             },
             "require-dev": {
-                "yoast/yoastcs": "^2.3.0"
+                "php-parallel-lint/php-console-highlighter": "^1.0.0",
+                "php-parallel-lint/php-parallel-lint": "^1.4.0",
+                "yoast/yoastcs": "^3.1.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-main": "2.x-dev"
+                    "dev-main": "3.x-dev"
                 }
             },
             "autoload": {
@@ -6899,9 +6901,10 @@
             ],
             "support": {
                 "issues": "https://github.com/Yoast/PHPUnit-Polyfills/issues",
+                "security": "https://github.com/Yoast/PHPUnit-Polyfills/security/policy",
                 "source": "https://github.com/Yoast/PHPUnit-Polyfills"
             },
-            "time": "2023-08-19T14:25:08+00:00"
+            "time": "2024-09-07T00:24:25+00:00"
         },
         {
             "name": "yosymfony/resource-watcher",
@@ -6976,5 +6979,5 @@
     "platform-overrides": {
         "php": "7.3"
     },
-    "plugin-api-version": "2.0.0"
+    "plugin-api-version": "2.6.0"
 }