1 files changed, 1 insertions, 1 deletions
diff --git a/composer.json b/composer.json
index 584d360..d02bb38 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
     },
     "prefer-stable": true,
     "require": {
-        "php": "^7.1"
+        "php": ">=7.1"
     },
     "require-dev": {
         "phpunit/phpunit": "^7.5"