diff --git a/third_party/libwebrtc/AUTHORS b/third_party/libwebrtc/AUTHORS
index 0d027e0eb6ad..412dacb52bd9 100644
--- a/third_party/libwebrtc/AUTHORS
+++ b/third_party/libwebrtc/AUTHORS
@@ -1068,6 +1068,14 @@ intel
 .
 com
 >
+Shunbo
+Li
+<
+lishunbo
+shengwang
+.
+cn
+>
 Seija
 <
 doremylover123
diff --git a/third_party/libwebrtc/README.moz-ff-commit b/third_party/libwebrtc/README.moz-ff-commit
index ea00c2808a77..a56c803a705e 100644
--- a/third_party/libwebrtc/README.moz-ff-commit
+++ b/third_party/libwebrtc/README.moz-ff-commit
@@ -521357,3 +521357,50 @@ of
 lastest
 vendoring
 4078ddf474
+#
+MOZ_LIBWEBRTC_SRC
+=
+/
+home
+/
+mfroman
+/
+mozilla
+/
+elm
+/
+.
+moz
+-
+fast
+-
+forward
+/
+moz
+-
+libwebrtc
+MOZ_LIBWEBRTC_BRANCH
+=
+mozpatches
+bash
+dom
+/
+media
+/
+webrtc
+/
+third_party_build
+/
+fast
+-
+forward
+-
+libwebrtc
+.
+sh
+#
+base
+of
+lastest
+vendoring
+8445abdf80
diff --git a/third_party/libwebrtc/README.mozilla b/third_party/libwebrtc/README.mozilla
index 42167e288a2a..19c9d3d81c28 100644
--- a/third_party/libwebrtc/README.mozilla
+++ b/third_party/libwebrtc/README.mozilla
@@ -869750,3 +869750,87 @@ on
 .
 409847
 .
+#
+.
+/
+mach
+python
+dom
+/
+media
+/
+webrtc
+/
+third_party_build
+/
+vendor
+-
+libwebrtc
+.
+py
+-
+-
+from
+-
+local
+/
+home
+/
+mfroman
+/
+mozilla
+/
+elm
+/
+.
+moz
+-
+fast
+-
+forward
+/
+moz
+-
+libwebrtc
+-
+-
+commit
+mozpatches
+libwebrtc
+libwebrtc
+updated
+from
+/
+home
+/
+mfroman
+/
+mozilla
+/
+elm
+/
+.
+moz
+-
+fast
+-
+forward
+/
+moz
+-
+libwebrtc
+commit
+mozpatches
+on
+2024
+-
+11
+-
+26T05
+:
+02
+:
+59
+.
+551215
+.
diff --git a/third_party/libwebrtc/modules/rtp_rtcp/source/video_rtp_depacketizer_h264.cc b/third_party/libwebrtc/modules/rtp_rtcp/source/video_rtp_depacketizer_h264.cc
index c845518c1855..94365a1c7fe5 100644
--- a/third_party/libwebrtc/modules/rtp_rtcp/source/video_rtp_depacketizer_h264.cc
+++ b/third_party/libwebrtc/modules/rtp_rtcp/source/video_rtp_depacketizer_h264.cc
@@ -1326,6 +1326,8 @@ NaluType
 :
 kFiller
 :
+break
+;
 case
 H264
 :