diff --git a/_servicedata b/_servicedata
index 66873c0..979f40e 100644
--- a/_servicedata
+++ b/_servicedata
@@ -1,4 +1,4 @@
 <servicedata>
 <service name="tar_scm">
                 <param name="url">git://git.kernel.org/pub/scm/utils/b4/b4.git</param>
-              <param name="changesrevision">46b9e092457c2921653704a4f824c9674f5967cb</param></service></servicedata>
\ No newline at end of file
+              <param name="changesrevision">08d58022600f213e8f71d192fb672d03593f2c62</param></service></servicedata>
\ No newline at end of file
diff --git a/b4-0.5.2+9.obscpio b/b4-0.5.2+9.obscpio
deleted file mode 100644
index e0ef229..0000000
--- a/b4-0.5.2+9.obscpio
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:dd6f3bda3e39162ca13a5bc86b804f7951a5a3d2d04756912dd49e6810102a54
-size 211467
diff --git a/b4-0.5.3+0.obscpio b/b4-0.5.3+0.obscpio
new file mode 100644
index 0000000..aa64ee2
--- /dev/null
+++ b/b4-0.5.3+0.obscpio
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:49f8cd7120582bf7b7597703bfed3d5ab0dcc14d9cfff196dd72f72279e6d3c6
+size 212491
diff --git a/b4.changes b/b4.changes
index 526e08f..623f602 100644
--- a/b4.changes
+++ b/b4.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Fri Nov 27 11:02:21 UTC 2020 - jslaby@suse.cz
+
+- Update to version 0.5.3+0:
+  * Increment version to 0.5.3 in prep for release
+  * Unbreak thanks-tracking
+  * Fix crash on incomplete series thanks tracking
+  * Improve ty with cherrypicked subsets
+  * Unquote msgid if we're getting a full https URL
+
 -------------------------------------------------------------------
 Mon Nov 23 10:21:55 UTC 2020 - jslaby@suse.cz
 
diff --git a/b4.obsinfo b/b4.obsinfo
index 4edf48e..1077919 100644
--- a/b4.obsinfo
+++ b/b4.obsinfo
@@ -1,5 +1,5 @@
 name: b4
-version: 0.5.2+9
-mtime: 1605646492
-commit: 46b9e092457c2921653704a4f824c9674f5967cb
+version: 0.5.3+0
+mtime: 1606341875
+commit: 08d58022600f213e8f71d192fb672d03593f2c62
 
diff --git a/b4.spec b/b4.spec
index 4f79e55..e4fe382 100644
--- a/b4.spec
+++ b/b4.spec
@@ -17,9 +17,9 @@
 
 
 %define skip_python2 1
-%define version_unconverted 0.5.2+9
+%define version_unconverted 0.5.3+0
 Name:           b4
-Version:        0.5.2+9
+Version:        0.5.3+0
 Release:        0
 Summary:        Helper scripts for kernel.org patches
 License:        GPL-2.0-or-later