diff --git a/composer.json b/composer.json
index 31a472b..65cc422 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
     },
         "require": {
         "composer/installers": "^1.6",
-        "php": ">=5.6|>=7.0"
+        "php": ">=5.6|>=7.4"
    },
     "require-dev": {
         "dealerdirect/phpcodesniffer-composer-installer": "^0.5",