diff --git a/composer.json b/composer.json
index 4ac9749..d193ced 100644
--- a/composer.json
+++ b/composer.json
@@ -17,6 +17,6 @@
 		}
 	},
 	"require": {
-		"php": ">= 7.2"
+		"php": ">= 7.0"
 	}
 }