diff --git a/.gitignore b/.gitignore
index d7a1ec9..8713dcd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/re2c-0.14.3.tar.gz
+SOURCES/re2c-2.2.tar.xz
diff --git a/.re2c.metadata b/.re2c.metadata
index 50b78c0..cb78367 100644
--- a/.re2c.metadata
+++ b/.re2c.metadata
@@ -1 +1 @@
-d0394658ffcd6164de8cfb27e003bae5cd881af8 SOURCES/re2c-0.14.3.tar.gz
+93ac87e82c02bc9136f74050767acaa890f3ae88  SOURCES/re2c-2.2.tar.xz
diff --git a/SPECS/re2c.spec b/SPECS/re2c.spec
index e7c6560..6bc117a 100644
--- a/SPECS/re2c.spec
+++ b/SPECS/re2c.spec
@@ -1,11 +1,16 @@
-Summary: Tool for generating C-based recognizers from regular expressions
+Summary: Tool for generating C, C++, and go recognizers from regular expressions
 Name: re2c
-Version: 0.14.3
-Release: 2%{?dist}
+Version: 2.2
+Release: 1%{?dist}
 License: Public Domain
-Group: Development/Tools
-URL: http://re2c.org/
-Source: http://downloads.sf.net/re2c/re2c-%{version}.tar.gz
+URL: https://re2c.org/
+Source: https://github.com/skvadrik/re2c/releases/download/%{version}/re2c-%{version}.tar.xz
+
+BuildRequires:  gcc
+BuildRequires:  gcc-c++
+BuildRequires:  make
+# For tests
+BuildRequires:  python3
 
 %description
 re2c is a tool for writing very fast and very flexible scanners. Unlike any
@@ -18,34 +23,85 @@ quality.
 
 %prep
 %setup -q
-# Fix all those executable files, set executable only the ones that need to be
-find . -type f -exec chmod -x {} \;
-%{__chmod} +x configure depcomp install-sh missing
 
 
 %build
-%configure
-# Build re2c, then our own scanner.cc, then rebuild the final re2c with it
-%{__make} %{?_smp_mflags} re2c
-%{__rm} -f scanner.cc
-./re2c -b -o scanner.cc scanner.re
-%{__rm} -f re2c scanner.o
-%{__make} %{?_smp_mflags}
+%configure --disable-silent-rules
+%make_build
 
 
 %install
-%{__rm} -rf %{buildroot}
-%{__install} -D -p -m 0755 re2c %{buildroot}%{_bindir}/re2c
-%{__install} -D -p -m 0644 re2c.1 %{buildroot}%{_mandir}/man1/re2c.1
+%make_install
+
+
+%check
+make tests
 
 
 %files
-%doc CHANGELOG README examples/ doc/* lessons/
+%license LICENSE
+%doc CHANGELOG README.md examples/ doc/*
 %{_bindir}/re2c
+%{_bindir}/re2go
+%{_datadir}/re2c/
 %{_mandir}/man1/re2c.1*
+%{_mandir}/man1/re2go.1*
 
 
 %changelog
+* Mon Nov 18 2024 Arkady L. Shane <tigro@msvsphere-os.ru> - 2.2-1
+- Rebuilt for MSVSphere 9.5
+
+* Wed Dec 22 2021 Orion Poplawski <orion@nwra.com> - 2.2-1
+- Update to 2.2
+
+* Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.1-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
+
+* Sun Jun 13 2021 Kyle Lexmond <fedora@kyl191.net> - 2.1.1-1
+- Update to 2.1.1
+
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 2.0.3-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
+* Wed Sep  9 21:15:59 MDT 2020 Orion Poplawski <orion@nwra.com> - 2.0.3-1
+- Update to 2.0.3
+
+* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.1-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.1-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
+
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.1-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
+* Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.1-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+
+* Sun Oct 7 2018 Orion Poplawski <orion@nwra.com> - 1.1.1-1
+- Update to 1.1.1 (bugz #1607177, 1606091)
+- Run tests
+
+* Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.16-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+
+* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.16-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
+* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.16-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
+
+* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.16-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
+* Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.16-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
+
+* Wed Apr 13 2016 Ben Boeckel <mathstuf@gmail.com> - 0.16-1
+- update to 0.16
+- replace %%{__foo} usage
+
 * Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 0.14.3-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild