diff --git a/libvirt.spec b/libvirt.spec
index fc972c4..3ee267a 100644
--- a/libvirt.spec
+++ b/libvirt.spec
@@ -147,6 +147,9 @@ Patch0036: conf-domain_conf-pin-the-retry_interval-and-retry_ti.patch
 Patch0037: storage_driver-Unlock-object-on-ACL-fail-in-storageP.patch
 Patch0038: security-fix-SELinux-label-generation-logic.patch
 Patch0039: add-phytium-2000plus-and-s2500-support-on-arm-archit.patch
+Patch0040: virDevMapperGetTargets-Don-t-ignore-EBADF.patch
+Patch0041: virdevmapper-Don-t-cache-device-mapper-major.patch
+Patch0042: virdevmapper-Handle-kernel-without-device-mapper-sup.patch
 
 Requires: libvirt-daemon = %{version}-%{release}
 Requires: libvirt-daemon-config-network = %{version}-%{release}
@@ -1879,6 +1882,11 @@ exit 0
 
 
 %changelog
+* Wed Dec 08 2021 Euler Robot <euler.robot@huawei.com>
+- virDevMapperGetTargets: Don't ignore EBADF
+- virdevmapper: Don't cache device-mapper major
+- virdevmapper: Handle kernel without device-mapper support
+
 * Wed Dec 08 2021 Euler Robot <euler.robot@huawei.com>
 - add phytium 2000plus and s2500 support on arm architecture for capability