diff --git a/.tito/packages/virt-backup b/.tito/packages/virt-backup
index 1590257..fb2195f 100644
--- a/.tito/packages/virt-backup
+++ b/.tito/packages/virt-backup
@@ -1 +1 @@
-0.2.20-1 ./
+0.2.21-1 ./
diff --git a/virt-backup.spec b/virt-backup.spec
index dfd222b..d6131d7 100644
--- a/virt-backup.spec
+++ b/virt-backup.spec
@@ -1,7 +1,7 @@
 
 Summary: backup script for libvirt managed VM
 Name: virt-backup
-Version: 0.2.20
+Version: 0.2.21
 Release: 1
 Source0: %{name}-%{version}.tar.gz
 BuildArch: noarch
@@ -63,6 +63,9 @@ sed -i -e "s|/sbin/lvcreate|/usr/sbin/lvcreate|g" \
 %dir %attr(0770, qemu, qemu) %{_localstatedir}/lib/libvirt/backup
 
 %changelog
+* Wed Oct 24 2018 Daniel Berteaud <daniel@firewall-services.com> 0.2.21-1
+- Various fixes in lock handling (daniel@firewall-services.com)
+
 * Wed Oct 24 2018 Daniel Berteaud <daniel@firewall-services.com> 0.2.20-1
 - Timeout for global exclusive lock after 180 sec (instead of 20)
   (daniel@firewall-services.com)