diff --git a/composer.json b/composer.json
index f5cefadd..c9ebfaa4 100644
--- a/composer.json
+++ b/composer.json
@@ -40,7 +40,7 @@
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     "php-cs-fixer/phpunit-constraint-xmlmatchesxsd": "1.5.0",
     "phpcompatibility/php-compatibility": "9.3.5",
-    "yoast/phpunit-polyfills": "2.0.2",
+    "yoast/phpunit-polyfills": "3.0.0",
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diff --git a/composer.lock b/composer.lock
index b4cc8ead..967000ec 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
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         "This file is @generated automatically"
     ],
-    "content-hash": "aabb352251ef0e1506be3fd1df228708",
+    "content-hash": "3d59cd8261d98aefa2230f6fe072bdb3",
     "packages": [],
     "packages-dev": [
         {
@@ -5530,21 +5530,21 @@
         },
         {
             "name": "yoast/phpunit-polyfills",
-            "version": "2.0.2",
+            "version": "3.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Yoast/PHPUnit-Polyfills.git",
-                "reference": "562f449a2ec8ab92fe7b30d94da9622c7b1345fe"
+                "reference": "19e6d5fb8aad31f731f774f9646a10c64a8843d2"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Yoast/PHPUnit-Polyfills/zipball/562f449a2ec8ab92fe7b30d94da9622c7b1345fe",
-                "reference": "562f449a2ec8ab92fe7b30d94da9622c7b1345fe",
+                "url": "https://api.github.com/repos/Yoast/PHPUnit-Polyfills/zipball/19e6d5fb8aad31f731f774f9646a10c64a8843d2",
+                "reference": "19e6d5fb8aad31f731f774f9646a10c64a8843d2",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.6",
-                "phpunit/phpunit": "^5.7.21 || ^6.0 || ^7.0 || ^8.0 || ^9.0 || ^10.0"
+                "php": ">=7.0",
+                "phpunit/phpunit": "^6.4.4 || ^7.0 || ^8.0 || ^9.0 || ^11.0"
             },
             "require-dev": {
                 "php-parallel-lint/php-console-highlighter": "^1.0.0",
@@ -5589,7 +5589,7 @@
                 "security": "https://github.com/Yoast/PHPUnit-Polyfills/security/policy",
                 "source": "https://github.com/Yoast/PHPUnit-Polyfills"
             },
-            "time": "2024-09-06T22:38:28+00:00"
+            "time": "2024-09-07T00:24:25+00:00"
         }
     ],
     "aliases": [],