diff --git a/packages/frontend/src/pages/about-misskey.vue b/packages/frontend/src/pages/about-misskey.vue
index 762e3d2f64..29772ae00a 100644
--- a/packages/frontend/src/pages/about-misskey.vue
+++ b/packages/frontend/src/pages/about-misskey.vue
@@ -109,6 +109,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 						<div>
 							<a style="display: inline-block;" class="pepabo" title="GMO Pepabo" href="https://pepabo.com/" target="_blank"><img style="width: 100%;" src="https://assets.misskey-hub.net/sponsors/gmo_pepabo.svg" alt="GMO Pepabo"></a>
 						</div>
+						<div>
+							<a style="display: inline-block;" class="purpledotdigital" title="Purple Dot Digital" href="https://purpledotdigital.com/" target="_blank"><img style="width: 100%;" src="https://assets.misskey-hub.net/sponsors/purple-dot-digital.jpg" alt="Purple Dot Digital"></a>
+						</div>
 					</div>
 				</FormSection>
 				<FormSection>