Fix PHP version requirement

trowski · trowski · commit b1a2f34817fb · 2020-12-06T16:12:22.000-06:00
diff --git a/composer.json b/composer.json
@@ -19,7 +19,7 @@
         }
     ],
     "require": {
-        "php": "^7.1",
+        "php": ">=7.1",
         "amphp/amp": "^2",
         "amphp/sql": "^1",
         "amphp/sql-common": "^1"
