diff --git a/SOURCES/0001-MSVSphere-fix-build.patch b/SOURCES/0001-MSVSphere-fix-build.patch
new file mode 100644
index 0000000..630b388
--- /dev/null
+++ b/SOURCES/0001-MSVSphere-fix-build.patch
@@ -0,0 +1,25 @@
+From 1c5ffb1458afcb2b9ce12f5767a7f02a64272392 Mon Sep 17 00:00:00 2001
+From: Sergey Cherevko <s.cherevko@msvsphere-os.ru>
+Date: Thu, 7 Dec 2023 15:33:18 +0300
+Subject: [PATCH] MSVSphere fix build
+
+---
+ linux/Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/linux/Makefile b/linux/Makefile
+index 3c5f490..82f706a 100644
+--- a/linux/Makefile
++++ b/linux/Makefile
+@@ -33,7 +33,7 @@ ifeq ($(HAVE_LIBSMBIOS),yes)
+ endif
+ BUILDFLAGS := $(CFLAGS) -Wall -Wextra -Werror -Wno-error=cpp \
+ 	-Wno-unused-result -Wno-unused-function \
+-	-Wsign-compare -Werror=sign-compare \
++	-Wno-error=pointer-sign -Wsign-compare -Werror=sign-compare \
+ 	-fshort-wchar --std=gnu11 \
+ 	-DLOCALEDIR=\"$(localedir)\" -D_GNU_SOURCE \
+ 	-DFWUP_EFI_DIR_NAME=\"$(EFIDIR)\"  \
+-- 
+2.39.3
+
diff --git a/SPECS/fwupdate.spec b/SPECS/fwupdate.spec
index d5f5df8..a849ec7 100644
--- a/SPECS/fwupdate.spec
+++ b/SPECS/fwupdate.spec
@@ -5,7 +5,7 @@
 
 Name:           fwupdate
 Version:        11
-Release:        3%{?dist}
+Release:        3%{?dist}.inferit
 Summary:        Tools to manage UEFI firmware updates
 License:        GPLv2+
 URL:            https://github.com/rhinstaller/fwupdate
@@ -27,6 +27,8 @@ Source2:        securebootca.cer
 Source3:        secureboot.cer
 
 Patch0001: Fix-dependency-chain-for-a-parallel-make-issue.patch
+# MSVSphere
+Patch1000: 0001-MSVSphere-fix-build.patch
 
 %global __os_install_post %{expand:\
   %{?__debug_package:%{__debug_install_post}} \
@@ -201,7 +203,8 @@ make abicheck
 %defattr(-,root,root)
 
 %changelog
-* Tue Jul 25 2023 MSVSphere Packaging Team <packager@msvsphere.ru> - 11-3
+* Thu Dec 07 2023 Sergey Cherevko <s.cherevko@msvsphere-os.ru> - 11-3.inferit
+- Fixed build
 - Rebuilt for MSVSphere 8.8
 
 * Thu Feb 21 2019 Javier Martinez Canillas <javierm@redhat.com> 11-3