diff --git a/sites/medorjp/jp/or/med/index.html b/sites/medorjp/jp/or/med/index.html
index cd6e42ad9..b2f8a79ee 100644
--- a/sites/medorjp/jp/or/med/index.html
+++ b/sites/medorjp/jp/or/med/index.html
@@ -384,13 +384,25 @@
 					</a>
 				</li>
 				<li>
-					<a href="https://mamis.med.or.jp/login" rel="noopener noreferrer">
+					<a href="https://mamis.member-sys.info/" rel="noopener noreferrer">
 						<span>
-							◇MAMIS
+							◇医師会会員向け
+							<br>
+							MAMIS
 						</span>
 						<img alt="医師会会員情報システム" src="/n_images/pickup_thumbnail07b.jpg">
 					</a>
 				</li>
+				<li>
+					<a href="https://member-sys.info/" rel="noopener noreferrer">
+						<span>
+							◆医師会事務局向け
+							<br>
+							情報共有サイト
+						</span>
+						<img alt="医師会会員情報システム" src="/n_images/pickup_thumbnail06.jpg">
+					</a>
+				</li>
 			</ul>
 		</div>
 		<h2>