diff --git a/grub2.spec b/grub2.spec
index 92a9fa7..a04cf76 100644
--- a/grub2.spec
+++ b/grub2.spec
@@ -17,7 +17,7 @@
 Name:		grub2
 Epoch:		1
 Version:	2.12
-Release:	51%{?dist}
+Release:	52%{?dist}
 Summary:	Bootloader with support for Linux, Multiboot and more
 License:	GPL-3.0-or-later
 URL:		http://www.gnu.org/software/grub/
@@ -341,6 +341,16 @@ ln -s ../grub2-systemd-integration.service \
 
 %undefine buildsubdir
 
+%check
+%if 0%{with_efi_arch}
+pesigcheck -i $RPM_BUILD_ROOT%{efi_esp_dir}/%{grubefiname} -n0 -c %{sb_cer}
+pesigcheck -i $RPM_BUILD_ROOT%{efi_esp_dir}/%{grubeficdname} -n0 -c %{sb_cer}
+%endif
+%if 0%{with_alt_efi_arch}
+pesigcheck -i $RPM_BUILD_ROOT%{efi_esp_dir}/%{grubaltefiname} -n0 -c %{sb_cer}
+pesigcheck -i $RPM_BUILD_ROOT%{efi_esp_dir}/%{grubalteficdname} -n0 -c %{sb_cer}
+%endif
+
 %pre tools
 if [ -f /boot/grub2/user.cfg ]; then
     if grep -q '^GRUB_PASSWORD=' /boot/grub2/user.cfg ; then
@@ -596,6 +606,10 @@ fi
 %endif
 
 %changelog
+* Fri Jul 17 2026 Marta Lewandowska <mlewando@redhat.com> - 2.12-52
+- Add pesigcheck to spec
+- Resolves: #RHEL-188361
+
 * Thu Jul 02 2026 Nicolas Frayer <nfrayer@redhat.com> - 2.12-51
 - ieee1275/powerpc: implements fibre channel discovery for ofpathname
 - Resolves: #RHEL-102160