diff --git a/composer.json b/composer.json
index 924c7af..240c757 100644
--- a/composer.json
+++ b/composer.json
@@ -18,6 +18,7 @@
             "homepage": "https://openapi-generator.tech"
         }
     ],
+    "version": "1.0.0",
     "require": {
         "php": "^7.4 || ^8.0",
         "ext-curl": "*",