diff --git a/composer.json b/composer.json
index 21abdf05..87cf2948 100644
--- a/composer.json
+++ b/composer.json
@@ -14,8 +14,8 @@
         "joomla/string": "^4.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^12.2.6",
-        "squizlabs/php_codesniffer": "^3.7.2",
+        "phpunit/phpunit": "^12.2.6 || ^13.0",
+        "squizlabs/php_codesniffer": "^4.0",
         "phpstan/phpstan": "^2.1.17",
         "phpstan/phpstan-deprecation-rules": "^2.0.3"
     },