diff --git a/_service b/_service
index 163bf1a..5854cb8 100644
--- a/_service
+++ b/_service
@@ -2,7 +2,7 @@
   <service name="obs_scm" mode="disabled">
     <param name="scm">git</param>
     <param name="url">https://gitlab.gnome.org/GNOME/mutter.git</param>
-    <param name="revision">1b470979</param>
+    <param name="revision">gnome-3-34</param>
     <param name="versionformat">@PARENT_TAG@+@TAG_OFFSET@</param>
     <param name="changesgenerate">enable</param>
   </service>
diff --git a/_servicedata b/_servicedata
index 70ebbea..773c26d 100644
--- a/_servicedata
+++ b/_servicedata
@@ -1,4 +1,4 @@
 <servicedata>
 <service name="tar_scm">
                 <param name="url">https://gitlab.gnome.org/GNOME/mutter.git</param>
-              <param name="changesrevision">1b4709794ea3602f5573fee164c880a14f049d3b</param></service></servicedata>
\ No newline at end of file
+              <param name="changesrevision">5c1be2233de15c7bb18bbb32b8071b78e992a0c5</param></service></servicedata>
\ No newline at end of file
diff --git a/mutter-3.34.1+21.obscpio b/mutter-3.34.1+21.obscpio
new file mode 100644
index 0000000..badfff0
--- /dev/null
+++ b/mutter-3.34.1+21.obscpio
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:342a44dd9ed80098cd3a5f33de41dc73d9a6a06a41336467c3e9771e799fedf6
+size 25443341
diff --git a/mutter-3.34.1+9.obscpio b/mutter-3.34.1+9.obscpio
deleted file mode 100644
index 1ebedd3..0000000
--- a/mutter-3.34.1+9.obscpio
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:a333e82bc39b585dea49407f9621be328dac9409b38e6de2050e67a4b2bed23c
-size 25442829
diff --git a/mutter.changes b/mutter.changes
index 9ddb5fc..138d604 100644
--- a/mutter.changes
+++ b/mutter.changes
@@ -1,3 +1,25 @@
+-------------------------------------------------------------------
+Sun Oct 13 17:58:09 UTC 2019 - bjorn.lie@gmail.com
+
+- Update to version 3.34.1+21:
+  + x11: Map mimetypes back to selection atoms
+  + wayland:
+    - Figure out better the right selection source for a
+      wl_data_offer
+    - Set dummy selection source on .set_selection(null)
+    - Simplify MetaSelectionSourceWayland
+    - Check resource before emitting cancelled event
+    - Emit wl/primary offer after changing selection
+    - Chain up to the right finalize on
+      MetaWaylandDataSourceWayland
+    - Drop field from MetaWaylandDataSourcePrimary
+    - Plug MetaSelectionSourceWayland leaks
+  + clutter/shader-effect: Initialize shader-type properly
+  + ci: Change the without-native-backend to not build with Wayland
+    too
+  + main: Warn instead of error in meta_test_init()
+- Switch to the now available 3-34 stable branch in service.
+
 -------------------------------------------------------------------
 Thu Oct 10 21:46:49 UTC 2019 - bjorn.lie@gmail.com
 
diff --git a/mutter.obsinfo b/mutter.obsinfo
index 782fae3..9da414f 100644
--- a/mutter.obsinfo
+++ b/mutter.obsinfo
@@ -1,5 +1,5 @@
 name: mutter
-version: 3.34.1+9
-mtime: 1570718792
-commit: 1b4709794ea3602f5573fee164c880a14f049d3b
+version: 3.34.1+21
+mtime: 1570900699
+commit: 5c1be2233de15c7bb18bbb32b8071b78e992a0c5
 
diff --git a/mutter.spec b/mutter.spec
index 04470b8..3e13235 100644
--- a/mutter.spec
+++ b/mutter.spec
@@ -23,7 +23,7 @@
 %define api_minor 0
 %define libmutter libmutter-%{api_major}-%{api_minor}
 Name:           mutter
-Version:        3.34.1+9
+Version:        3.34.1+21
 Release:        0
 Summary:        Window and compositing manager based on Clutter
 License:        GPL-2.0-or-later