diff --git a/lib/hosts.ts b/lib/hosts.ts
index d7432c7..314f0bd 100644
--- a/lib/hosts.ts
+++ b/lib/hosts.ts
@@ -130,7 +130,7 @@ export const hosts: {
       ...defaultGroupTags,
     },
     includeCategoryTags: [],
-    excludeCategoryTags: [...defaultExcludeCategoryTags, 'open source'],
+    excludeCategoryTags: [...defaultExcludeCategoryTags, 'open source', 'hacktoberfest'],
   },
   {
     name: 'Open Collective Europe',