diff --git a/lib/Dashboard/ActivityWidget.php b/lib/Dashboard/ActivityWidget.php
index a0a5336cc..12a25cf24 100644
--- a/lib/Dashboard/ActivityWidget.php
+++ b/lib/Dashboard/ActivityWidget.php
@@ -40,6 +40,7 @@
 use OCP\IDateTimeFormatter;
 use OCP\IL10N;
 use OCP\IURLGenerator;
+use OCP\Util;
 
 class ActivityWidget implements IAPIWidget, IButtonWidget, IIconWidget, IReloadableWidget {
 	private Data $data;
@@ -113,6 +114,7 @@ public function getUrl(): ?string {
 	 * @inheritDoc
 	 */
 	public function load(): void {
+		Util::addStyle('activity', 'style');
 	}
 
 	/**