diff --git a/OpenTween/ApplicationSettings.cs b/OpenTween/ApplicationSettings.cs
index 8aac99df8..86a4a88be 100644
--- a/OpenTween/ApplicationSettings.cs
+++ b/OpenTween/ApplicationSettings.cs
@@ -83,8 +83,8 @@ internal sealed class ApplicationSettings
         /// <summary>
         /// Twitter コンシューマーキー
         /// </summary>
-        public const string TwitterConsumerKey = "ST6eAABKDRKTqbN7pPo2A";
-        public const string TwitterConsumerSecret = "BJMEiivrXlqGESzdb8D0bvLfNYf3fifXRDMFjMogXg";
+        public const string TwitterConsumerKey = "zIoJPq3FsuViPTAs89FetDHYz";
+        public const string TwitterConsumerSecret = "prTAs2fqLv12nHxlMoLQZT8AkpZt0yYb8A7ktGS2VYeRj0TddS";
 
         //=====================================================================
         // yfrog