8.1+

Author: kornrunner

.github/workflows/tests.yml

@@ -10,7 +10,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-version: ['8.0', '8.1', '8.2']
+        php-version: ['8.1', '8.2', '8.3']
 
     steps:
       - uses: actions/checkout@v2

composer.json

@@ -3,7 +3,7 @@
     "description": "Pure PHP Ethereum Address Generator / Validator",
     "type": "library",
     "require": {
-        "php": ">=7.3",
+        "php": ">=8.1",
         "kornrunner/keccak": "^1.0",
         "paragonie/ecc": "^2"
     },