diff --git a/packages/frontend/src/components/SkNoteSub.vue b/packages/frontend/src/components/SkNoteSub.vue
index c0c50670d1..8b3ced3761 100644
--- a/packages/frontend/src/components/SkNoteSub.vue
+++ b/packages/frontend/src/components/SkNoteSub.vue
@@ -478,7 +478,8 @@ if (props.detail) {
 		z-index: -1;
 	}
 	
-	&:hover::after {
+	&:hover::after,
+	&:focus-within::after {
 		opacity: 1;
 	}
 }