diff --git a/qemu.spec b/qemu.spec
index 55f20bc..3570800 100644
--- a/qemu.spec
+++ b/qemu.spec
@@ -568,6 +568,7 @@ Patch0555: tftp-check-tftp_input-buffer-size.patch
 Patch0556: tftp-introduce-a-header-structure.patch
 Patch0557: fix-cve-2020-35504.patch
 Patch0558: fix-cve-2020-35505.patch
+Patch0559: virtio-balloon-apply-upstream-patch.patch
 
 BuildRequires: flex
 BuildRequires: gcc
@@ -972,6 +973,9 @@ getent passwd qemu >/dev/null || \
 %endif
 
 %changelog
+* Tue Dec 21 2021 Chen Qun <kuhn.chenqun@huawei.com>
+- virtio-balloon: apply upstream patch.
+
 * Tue Dec 21 2021 Chen Qun <kuhn.chenqun@huawei.com>
 - fix cve-2020-35504
 - fix cve-2020-35505