diff --git a/composer.json b/composer.json
index b5a7d39..2ed9be0 100644
--- a/composer.json
+++ b/composer.json
@@ -16,8 +16,8 @@
     }
   ],
   "require": {
-    "mybizna/core": "^1.0.0",
-    "mybizna/partner": "^1.0.0"
+    "mybizna/core": ">=1.0.0",
+    "mybizna/partner": ">=1.0.0"
   },
   "extra": {
     "laravel": {