From c9bca7dc85effb3b4de1a4239122a4daef00f409 Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Thu, 20 Dec 2018 03:44:19 +0900
Subject: [PATCH] Update CONTRIBUTING.md

---
 CONTRIBUTING.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index ad06120ee..a6cb4f62a 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -35,3 +35,6 @@ Stands for _**M**isskey **F**lavored **M**arkdown_.
 
 ### Mk
 Stands for _**M**iss**k**ey_.
+
+### SW
+Stands for _**S**ervice**W**orker_.