diff --git a/config/federation.php b/config/federation.php
index 773d3d16b..21415dad3 100644
--- a/config/federation.php
+++ b/config/federation.php
@@ -49,7 +49,7 @@ return [
     ],
 
     'network_timeline' => env('PF_NETWORK_TIMELINE', true),
-    'network_timeline_days_falloff' => env('PF_NETWORK_TIMELINE_DAYS_FALLOFF', 2),
+    'network_timeline_days_falloff' => env('PF_NETWORK_TIMELINE_DAYS_FALLOFF', 90),
 
     'custom_emoji' => [
         'enabled' => env('CUSTOM_EMOJI', false),