diff --git a/packages/frontend/src/pages/about-misskey.vue b/packages/frontend/src/pages/about-misskey.vue
index 6d88fecea..0a62768d2 100644
--- a/packages/frontend/src/pages/about-misskey.vue
+++ b/packages/frontend/src/pages/about-misskey.vue
@@ -178,6 +178,7 @@ const patrons = [
 	'蝉暮せせせ',
 	'ThatOneCalculator',
 	'pixeldesu',
+	'だれかさん',
 ];
 
 let thereIsTreasure = $ref($i && !claimedAchievements.includes('foundTreasure'));