diff --git a/composer.json b/composer.json
index 1e9635d..28c54c2 100644
--- a/composer.json
+++ b/composer.json
@@ -29,10 +29,9 @@
         "gullevek/dotenv": "dev-master",
         "phpunit/phpunit": "^9"
     },
-    "repositories": {
-        "git.egplusww.jp.Composer": {
-            "type": "composer",
-            "url": "https://git.egplusww.jp/api/packages/Composer/composer"
-        }
-    }
+    "repositories": [{
+        "name": "packages.omnicomproduction.Composer",
+        "type": "composer",
+        "url": "https://packages.omnicomproduction.jp/api/packages/Composer/composer"
+    }]
 }