diff --git a/composer.json b/composer.json
index eeed904..390a163 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
 		"johnbillion/query-monitor": "^3.15.0",
 		"altis/dev-tools-command": "^0.7.2",
 		"wp-phpunit/wp-phpunit": "6.2.2",
-		"yoast/phpunit-polyfills": "^1.1.0",
+		"yoast/phpunit-polyfills": "^1.1.1",
 		"phpunit/phpunit": "^9.5.0",
 		"lucatume/wp-browser": "~3.1.5",
 		"codeception/module-asserts": "~1.3.1",