diff --git a/composer.json b/composer.json
index 5105a7ba..36d8e5b4 100644
--- a/composer.json
+++ b/composer.json
@@ -28,7 +28,7 @@
         }
     ],
     "require": {
-        "php": "^7.2"
+        "php": ">=7.2"
     },
     "require-dev": {
         "phpunit/phpunit": "^8.0"