diff --git a/src/main/java/org/ntlab/tampoposerver/resources/FriendsResource.java b/src/main/java/org/ntlab/tampoposerver/resources/FriendsResource.java
index de69847..f5050e7 100644
--- a/src/main/java/org/ntlab/tampoposerver/resources/FriendsResource.java
+++ b/src/main/java/org/ntlab/tampoposerver/resources/FriendsResource.java
@@ -118,3 +118,4 @@
         return Response.status(Response.Status.OK).entity(pair).build();
     }
 }
+