diff --git a/index.js b/index.js
index b524985..a28b8c5 100644
--- a/index.js
+++ b/index.js
@@ -1479,7 +1479,8 @@ async function dispatchUiMessage (platform, msg, hooks = {}) {
     return true
   }
   if (t === 'update-forum-tag-filter') {
-    platform.setForumTagFilter(msg.tag)
+    if (msg.toggle) platform.toggleForumTagFilter(msg.tag)
+    else platform.setForumTagFilter(msg.tag)
     pushState()
     return true
   }