diff --git a/changelog.d/oban-notifier.change b/changelog.d/oban-notifier.change
new file mode 100644
index 000000000..a3932a165
--- /dev/null
+++ b/changelog.d/oban-notifier.change
@@ -0,0 +1 @@
+Oban Notifier was changed to Oban.Notifiers.PG for performance and scalability benefits
diff --git a/config/config.exs b/config/config.exs
index 31d7258ee..ba55922ad 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -590,6 +590,7 @@ config :pleroma, Pleroma.User,
 # value or it cannot enforce uniqueness.
 config :pleroma, Oban,
   repo: Pleroma.Repo,
+  notifier: Oban.Notifiers.PG,
   log: false,
   queues: [
     activity_expiration: 10,