diff --git a/_service b/_service
index 83ec11e..7bccf71 100644
--- a/_service
+++ b/_service
@@ -3,11 +3,11 @@
   <service name="obs_scm" mode="manual">
     <param name="scm">git</param>
     <param name="url">https://gitlab.gnome.org/GNOME/mutter.git</param>
-    <param name="revision">5d3e31a49968fc0da04e98c0f9d624ea5095c9e0</param>
+    <param name="revision">refs/tags/45.1</param>
     <param name="versionformat">@PARENT_TAG@+@TAG_OFFSET@</param>
     <param name="versionrewrite-pattern">(.*)\+0</param>
     <param name="versionrewrite-replacement">\1</param>
-    <param name="changesgenerate">enable</param>
+<!--    <param name="changesgenerate">enable</param> -->
   </service>
   <service name="tar" mode="buildtime"/>
   <service name="recompress" mode="buildtime">
diff --git a/_servicedata b/_servicedata
deleted file mode 100644
index 6797fdd..0000000
--- a/_servicedata
+++ /dev/null
@@ -1,4 +0,0 @@
-<servicedata>
-<service name="tar_scm">
-                <param name="url">https://gitlab.gnome.org/GNOME/mutter.git</param>
-              <param name="changesrevision">5d3e31a49968fc0da04e98c0f9d624ea5095c9e0</param></service></servicedata>
\ No newline at end of file
diff --git a/mutter-45.0+45.obscpio b/mutter-45.0+45.obscpio
deleted file mode 100644
index cac79fe..0000000
--- a/mutter-45.0+45.obscpio
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:361213523124f99cc83876e56a3b0c7637ac0a27ec9eacd60213673306c8fea6
-size 26453005
diff --git a/mutter-45.1.obscpio b/mutter-45.1.obscpio
new file mode 100644
index 0000000..7cfb860
--- /dev/null
+++ b/mutter-45.1.obscpio
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:772ef9b4a0cff0b6bafa63e992620eb7e7d64e27cbdfd038960f544334c6c878
+size 26457101
diff --git a/mutter.changes b/mutter.changes
index 83e18b8..395955d 100644
--- a/mutter.changes
+++ b/mutter.changes
@@ -1,3 +1,52 @@
+-------------------------------------------------------------------
+Wed Nov  1 09:38:49 UTC 2023 - Bjørn Lie <bjorn.lie@gmail.com>
+
+- Update to version 45.1:
+  + Fix filtering keybinding events in presence of grabs
+  + Fix direct scanout support when using integer scaling
+  + Fix capitalization of some keys when caps lock is on
+  + Fix vsync regression
+  + Fix visibility of software cursors when using direct scanout
+  + Fix artifacts at the bottom of some surfaces
+  + Discard monitor configs with fractional scale when unusable
+  + Apply track point settings
+  + xwayland: Enable XDG portal only when not nested
+  + Inhibit real-time scheduling when mode setting
+  + Don't delay frame updates after idle period
+  + Fix running Xwayland in headless setup with nvidia driver
+  + wayland: Send keyboard modifiers after the enter event
+  + Fixed crashes
+  + Misc. bug fixes and cleanups
+  + Updated translations.
+
+-------------------------------------------------------------------
+Thu Oct 26 18:23:21 UTC 2023 - bjorn.lie@gmail.com
+
+- Update to version 45.0+61:
+  + backend:
+    - Introduce helpers for turning from/to clutter/evdev buttons
+    - Use helper to translate from/to clutter/evdev button codes
+  + clutter/frame-clock:
+    - Simplify next_presentation_time_us calculation
+    - Start next update ASAP after idle period
+  + cogl/onscreen: Add missing error untrap calls
+  + input-capture:
+    - Check barriers don't extend into nonexisting monitors
+    - Fix off-by-one for barrier validation
+  + renderer/native:
+    - Add a new has_addfb2 property
+    - Send modifiers even without AddFb2
+  + screen-cast/stream-src:
+    - Assert that dmabuf handle lookup succeeds
+    - Calculate stride after adding handle to hash table
+  + tests/clutter/event-delivery: Avoid race with stage update
+  + tests/clutter/frame-clock*: Use
+    clutter_frame_get_target_presentation_time
+  + wayland/dma-buf: Advertise INVALID modifier without AddFb2
+  + wayland: Send keyboard modifiers after the enter event
+  + input-capture: Add more barrier tests, mostly for invalid
+    barriers
+
 -------------------------------------------------------------------
 Fri Oct 13 09:27:31 UTC 2023 - bjorn.lie@gmail.com
 
diff --git a/mutter.obsinfo b/mutter.obsinfo
index e22c131..7c11ca5 100644
--- a/mutter.obsinfo
+++ b/mutter.obsinfo
@@ -1,4 +1,4 @@
 name: mutter
-version: 45.0+45
-mtime: 1697034355
-commit: 5d3e31a49968fc0da04e98c0f9d624ea5095c9e0
+version: 45.1
+mtime: 1698777300
+commit: c71a119de06d8937930e4d1adf06ff0c2b259653
diff --git a/mutter.spec b/mutter.spec
index 32bc51c..4dbb284 100644
--- a/mutter.spec
+++ b/mutter.spec
@@ -22,7 +22,7 @@
 %define api_minor 0
 %define libmutter libmutter-%{api_major}-%{api_minor}
 Name:           mutter
-Version:        45.0+45
+Version:        45.1
 Release:        0
 Summary:        Window and compositing manager based on Clutter
 License:        GPL-2.0-or-later