diff --git a/src/main/java/org/ntlab/acanthus_server/models/Accounts.java b/src/main/java/org/ntlab/acanthus_server/models/Accounts.java
index 2fb9189..bc4c599 100644
--- a/src/main/java/org/ntlab/acanthus_server/models/Accounts.java
+++ b/src/main/java/org/ntlab/acanthus_server/models/Accounts.java
@@ -19,7 +19,7 @@
     //-----------------------------------------------------------------
     // シングルトン取得
     //-----------------------------------------------------------------
-    public  Accounts getInstance(){
+    public static Accounts getInstance(){
         if(_theInstance == null) _theInstance = new Accounts();
         return _theInstance;
     }