diff --git a/gn.spec b/gn.spec
index fa91eaf..101cade 100644
--- a/gn.spec
+++ b/gn.spec
@@ -1,14 +1,14 @@
 %define commit_ver %(echo %version | cut -d. -f3)
 Name:          gn
 Epoch:         1
-Version:       0.1831.e002e68a
+Version:       0.2124.92e6327
 Release:       1mamba
 Summary:       A meta-build system that generates build files for Ninja
 Group:         Development/Tools
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://gn.googlesource.com/gn/+/master/README.md
+URL:           https://gn.googlesource.com/gn/+/main/README.md
 Source:        https://gn.googlesource.com/gn.git/master@%{commit_ver}/gn-%{version}.tar.bz2
 Patch0:        gn-0.20200521git-gcc-support.patch
 License:       BSD
@@ -16,7 +16,6 @@ License:       BSD
 BuildRequires: glibc-devel
 BuildRequires: libgcc
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 GN is a meta-build system that generates build files for Ninja.
@@ -25,7 +24,7 @@ GN is a meta-build system that generates build files for Ninja.
 
 %prep
 %setup -q
-%patch0 -p1
+#%patch 0 -p1
 
 cat > src/last_commit_position.h << _EOF
 // Generated by build/gen.py.
@@ -68,6 +67,9 @@ install -D -m0755 out/gn %{buildroot}%{_bindir}/gn
 %doc AUTHORS LICENSE
 
 %changelog
+* Tue Nov 21 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 0.2124.92e6327-1mamba
+- update to 0.2124.92e6327
+
 * Sat Dec 12 2020 Automatic Build System <autodist@mambasoft.it> 0.1831.e002e68a-1mamba
 - automatic version update by autodist