diff --git a/composer.json b/composer.json
index cfccd283..2a6d3a94 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
         }
     ],
     "require": {
-        "php": "^7.2.9"
+        "php": "^7.2.5"
     },
     "autoload": {
         "psr-4": { "Symfony\\Component\\Process\\": "" },