diff --git a/composer.json b/composer.json
index cb93cb9..f4684cd 100644
--- a/composer.json
+++ b/composer.json
@@ -8,8 +8,8 @@
         }
     ],
     "require": {
-        "php": ">=7.0.0",
-        "phpunit/phpunit": "^6.5"
+        "php": ">=7.2.0",
+        "phpunit/phpunit": "^8.5"
     },
     "autoload": {
         "psr-4": {