From ae6f159b182932f92c5fbe21c79422249df407f9 Mon Sep 17 00:00:00 2001
From: ajmeraharsh <ajmera.harsh@gmail.com>
Date: Mon, 9 Mar 2026 09:15:03 +0400
Subject: [PATCH] chore: add changelog entry for #3959

---
 changelog/3959.fixed.md | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 changelog/3959.fixed.md

diff --git a/changelog/3959.fixed.md b/changelog/3959.fixed.md
new file mode 100644
index 000000000..a10521d92
--- /dev/null
+++ b/changelog/3959.fixed.md
@@ -0,0 +1 @@
+- Fixed `on_call_state_updated` event handler in LiveKit transport receiving incorrect number of arguments due to redundant `self` passed to `_call_event_handler`.