diff --git a/data/instances.yml b/data/instances.yml
index 281fa45..3718edf 100644
--- a/data/instances.yml
+++ b/data/instances.yml
@@ -3080,3 +3080,4 @@
 - url: misskey.chcolte.com
 - url: social.cyntija.live
 - url: social.galih.me
+- url: kosakawakamo.com