diff --git a/composer.json b/composer.json
index 93fda48..ee155b0 100644
--- a/composer.json
+++ b/composer.json
@@ -17,8 +17,8 @@
         "ext-intl": "*",
         "ext-mbstring": "*",
         "guzzlehttp/guzzle": "^7.0 || ^6.0",
-        "psr/cache": "^1.0 || ^2.0",
-        "symfony/event-dispatcher": "^6.0 || ^5.0 || ^4.0 || ^3.0",
+        "psr/cache": "^1.0 || ^2.0 || ^3.0",
+        "symfony/event-dispatcher": "^8.0 || ^7.4 || ^6.4",
         "psr/log": "^1.0 || ^2.0 || ^3.0",
         "guzzlehttp/promises": "^1.3",
         "spatie/dns": "^2.0"
@@ -29,7 +29,7 @@
         "squizlabs/php_codesniffer": "^3.3",
         "psy/psysh": "^0.9.9",
         "php-coveralls/php-coveralls": "^2.1",
-        "symfony/cache": "^4.3",
+        "symfony/cache": "^8.0 || ^7.4 || ^6.4",
         "vimeo/psalm": "^4.10",
         "rector/rector": "^0.12.8",
         "bmitch/churn-php": "^1.5",