diff --git a/_service b/_service
index 58cb428..314e933 100644
--- a/_service
+++ b/_service
@@ -3,7 +3,7 @@
   <service name="obs_scm" mode="manual">
     <param name="scm">git</param>
     <param name="url">https://gitlab.freedesktop.org/pipewire/pipewire.git</param>
-    <param name="revision">0.3.76</param>
+    <param name="revision">0.3.77</param>
     <param name="versionformat">@PARENT_TAG@</param>
 <!--
     <param name="revision">master</param>
diff --git a/pipewire-0.3.76.obscpio b/pipewire-0.3.76.obscpio
deleted file mode 100644
index 41f0f9a..0000000
--- a/pipewire-0.3.76.obscpio
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:53862331e4496972c2b7157f645b9fa9541fb22c283d3f09c704d23ca095b14c
-size 12084749
diff --git a/pipewire-0.3.77.obscpio b/pipewire-0.3.77.obscpio
new file mode 100644
index 0000000..17a3cc0
--- /dev/null
+++ b/pipewire-0.3.77.obscpio
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a552a8a57e457157229540865ee8123b6eb9ba74d73fafc52021ff0eec39753
+size 12101645
diff --git a/pipewire.changes b/pipewire.changes
index 191de29..c10e0d6 100644
--- a/pipewire.changes
+++ b/pipewire.changes
@@ -1,3 +1,49 @@
+-------------------------------------------------------------------
+Sat Aug  5 12:23:12 UTC 2023 - Alexei Sorokin <sor.alexei@meowr.ru>
+
+- Update to version 0.3.77:
+  * Highlights
+    - Fix a bug in ALSA source where the available number of
+      samples was miscaluclated and resulted in xruns in some cases.
+    - A new L permission was added to make it possible to force a
+      link between nodes even when the nodes can't see eachother.
+    - The VBAN module now supports midi send and receive as well.
+    - Many cleanups and small fixes.
+  * PipeWire
+    - Global objects now only show permissions that apply to them.
+      The permissions required to perform various API calls are
+      documented.
+    - A new L permission was added to make it possible to force a
+      link between nodes even when the nodes can't see eachother.
+    - Config files need to end with .conf.
+    - The client.api is added the to global properties of a node.
+  * modules
+    - The VBAN module now supports midi send and receive as well.
+    - Fix module-profiler alignment and make sure we don't overrun
+      our buffers with many nodes.
+    - Protect libcanberra calls with a mutex because it is not
+      thread safe.
+  * SPA
+    - Support older compilers for spa_clear_ptr().
+    - Fix a bug in ALSA source where the available number of
+      samples was miscaluclated and resulted in xruns.
+    - Don't set inotify on /dev but on the videoX devices directly.
+      Setting inotify on /dev would cause a lot of spurious wakeups
+      and lock contention in the fsnotify subsystem on some benchmarks.
+    - Audioconvert now rate limits the warnings when it runs out of
+      buffers.
+  * pulse-server
+    - Some bugs and inconsistencies were fixed in device lookup.
+    - Improve subscribe event emission, detect changes to the sink
+      or the monitor and send the right sink/source event.
+  * JACK
+    - The libjack.so now has a minor version of 3 and a micro
+      version of the pipewire version.
+    - JACK clients will now see portregistration from other jack
+      clients when they activate/deactivate like real JACK.
+  * bluetooth
+    - Use some more autoptr cleanups, fix some leaks.
+
 -------------------------------------------------------------------
 Fri Jul 28 10:35:03 UTC 2023 - Antonio Larrosa <alarrosa@suse.com>
 
diff --git a/pipewire.obsinfo b/pipewire.obsinfo
index ab99869..5c9cb88 100644
--- a/pipewire.obsinfo
+++ b/pipewire.obsinfo
@@ -1,4 +1,4 @@
 name: pipewire
-version: 0.3.76
-mtime: 1690473252
-commit: 9bcc90fdc3ece16a4e0a91446641e56332b979fd
+version: 0.3.77
+mtime: 1691137537
+commit: 31cd694602cc37ada3a6d02a5a381f4e3933ecef
diff --git a/pipewire.spec b/pipewire.spec
index fee2db3..ad4cdbe 100644
--- a/pipewire.spec
+++ b/pipewire.spec
@@ -60,7 +60,7 @@
 %bcond_with aptx
 
 Name:           pipewire
-Version:        0.3.76
+Version:        0.3.77
 Release:        0
 Summary:        A Multimedia Framework designed to be an audio and video server and more
 License:        MIT