diff --git a/composer.json b/composer.json
index 72de117..240f5c4 100644
--- a/composer.json
+++ b/composer.json
@@ -21,8 +21,8 @@
     ],
     "require": {
         "php": "^8.1.0",
-        "league/openapi-psr7-validator": "^0.17|^0.18",
-        "cebe/php-openapi": "^1.7",
+        "league/openapi-psr7-validator": "0.*",
+        "devizzent/cebe-php-openapi": "^1.0",
         "psr/http-message": "^1.0",
         "psr/http-client": "^1.0",
         "psr/http-factory": "^1.0",