diff --git a/composer.json b/composer.json
index 52db978..ab6636b 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
         "szepeviktor/phpstan-wordpress": "^2.0",
         "php-stubs/wordpress-stubs": "6.9.*",
         "roots/wordpress": "6.9.*",
-        "wp-phpunit/wp-phpunit": "6.9.*",
+        "wp-phpunit/wp-phpunit": "6.9.* || 7.0.*",
         "wp-cli/i18n-command": "*",
         "squizlabs/php_codesniffer": "3.*",
         "dealerdirect/phpcodesniffer-composer-installer": "*",