diff --git a/.gitignore b/.gitignore
index 4a8f078..734927d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -53,3 +53,7 @@ libxml2-2.7.7.tar.gz
 /libxml2-2.11.6.tar.xz
 /libxml2-2.12.0.tar.xz
 /libxml2-2.12.1.tar.xz
+/libxml2-2.12.2.tar.xz
+/xmlts20080827.tar.gz
+/xsts-2002-01-16.tar.gz
+/xsts-2004-01-14.tar.gz
diff --git a/libxml2.spec b/libxml2.spec
index eb927d8..7fab4db 100644
--- a/libxml2.spec
+++ b/libxml2.spec
@@ -1,11 +1,18 @@
 Name:           libxml2
-Version:        2.12.1
+Version:        2.12.2
 Release:        1%{?dist}
 Summary:        Library providing XML and HTML support
 
-License:        MIT
-URL:            http://xmlsoft.org/
+# Libxml2 is covered under MIT, and the conformance and test suite data in
+# Source1, Source2 and Source3 is covered by W3C.
+License:        MIT AND W3C
+URL:            https://gitlab.gnome.org/GNOME/libxml2/-/wikis/home
 Source0:        https://download.gnome.org/sources/%{name}/2.12/%{name}-%{version}.tar.xz
+# https://www.w3.org/XML/Test/xmlconf-20080827.html
+Source1:        https://www.w3.org/XML/Test/xmlts20080827.tar.gz
+# https://www.w3.org/XML/2004/xml-schema-test-suite/index.html
+Source2:        https://www.w3.org/XML/2004/xml-schema-test-suite/xmlschema2002-01-16/xsts-2002-01-16.tar.gz
+Source3:        https://www.w3.org/XML/2004/xml-schema-test-suite/xmlschema2004-01-14/xsts-2004-01-14.tar.gz
 Patch0:         libxml2-multilib.patch
 # Patch from openSUSE.
 # See:  https://bugzilla.gnome.org/show_bug.cgi?id=789714
@@ -95,12 +102,22 @@ touch -m --reference=%{buildroot}%{_includedir}/libxml2/libxml/parser.h %{buildr
 find %{buildroot} -type f -name '*.la' -print -delete
 rm -vf %{buildroot}{%{python2_sitearch},%{python3_sitearch}}/*.a
 rm -vrf %{buildroot}%{_datadir}/doc/
-(cd doc/examples ; make clean ; rm -rf .deps Makefile)
 gzip -9 -c doc/libxml2-api.xml > doc/libxml2-api.xml.gz
 
 %check
-# Tests require the XML conformance suite, and fail in doc/examples somwhere.
-#%make_build runtests
+# Tests require the XML conformance suite.
+tar -xzvf %{SOURCE1}
+%make_build check
+rm -rf xmlconf
+# Schema tests use the schema test suite.
+cp %{SOURCE2} %{SOURCE3} xstc/
+pushd xstc
+mkdir Tests
+make tests
+popd
+# As the directory is copied to the devel subpackage, remove any build
+# artifacts.
+(cd doc/examples ; make clean ; rm -rf .deps Makefile)
 
 %ldconfig_scriptlets
 
@@ -108,10 +125,10 @@ gzip -9 -c doc/libxml2-api.xml > doc/libxml2-api.xml.gz
 %license Copyright
 %doc NEWS README.md
 %{_libdir}/libxml2.so.2*
-%{_bindir}/xmllint
-%{_mandir}/man1/xmllint.1*
 %{_bindir}/xmlcatalog
+%{_bindir}/xmllint
 %{_mandir}/man1/xmlcatalog.1*
+%{_mandir}/man1/xmllint.1*
 
 %files devel
 %doc doc/*.html
@@ -119,14 +136,14 @@ gzip -9 -c doc/libxml2-api.xml > doc/libxml2-api.xml.gz
 %doc doc/examples
 %dir %{_datadir}/gtk-doc
 %dir %{_datadir}/gtk-doc/html
-%{_datadir}/gtk-doc/html/libxml2/
-%{_libdir}/libxml2.so
-%{_includedir}/libxml2/
-%{_bindir}/xml2-config
-%{_mandir}/man1/xml2-config.1*
 %{_datadir}/aclocal/libxml.m4
+%{_datadir}/gtk-doc/html/libxml2/
+%{_includedir}/libxml2/
+%{_libdir}/libxml2.so
 %{_libdir}/pkgconfig/libxml-2.0.pc
 %{_libdir}/cmake/libxml2/
+%{_bindir}/xml2-config
+%{_mandir}/man1/xml2-config.1*
 
 %files static
 %license Copyright
@@ -141,6 +158,10 @@ gzip -9 -c doc/libxml2-api.xml > doc/libxml2-api.xml.gz
 %{python3_sitelib}/__pycache__/drv_libxml2.*
 
 %changelog
+* Wed Dec 06 2023 David King <amigadave@amigadave.com> - 2.12.2-1
+- Update to 2.12.2 (#2137281)
+- Enable W3C XML Conformance and Schema test suites
+
 * Fri Nov 24 2023 David King <amigadave@amigadave.com> - 2.12.1-1
 - Update to 2.12.1 (#2250062)
 
diff --git a/sources b/sources
index c7a09a5..09c48b6 100644
--- a/sources
+++ b/sources
@@ -1 +1,4 @@
-SHA512 (libxml2-2.12.1.tar.xz) = 84ade06df7d170b777cfe701389444176a02714b1d8f1916d022ef6cf7cf85822571989608dcecc470c2eec044a65dd971562a95921ddb1668736295a5be2806
+SHA512 (xsts-2002-01-16.tar.gz) = 43300af6d39c1e2221b0ed7318fe14c7464eeb6eb030ed1e22eb29b4ab17f014e2a4c8887c3a46ae5d243e3072da27f00f4e285498ae6f1288177d38d1108288
+SHA512 (xsts-2004-01-14.tar.gz) = 32854388d7e720ad67156baf50bf2bae7bd878ca3e35fd7e44e57cad3f434f69d56bbbedd61509f8a1faf01c9eae74a078df8fe130780b182c05c05cb1c39ebe
+SHA512 (xmlts20080827.tar.gz) = 7325d0977c4427fc4944b291ccf896a665f654cc24399e5565c12a849c2bc3aef4fa3ee42a09ac115abcb6570c51a8fbd052c38d64d164279ecdecad5a4e884d
+SHA512 (libxml2-2.12.2.tar.xz) = 4511e03dfd08ffad6a633d79828a6049e75769a2ad9fb93ef0f553b3668e517863b648c0923c71d9b58ff7452530fdf789e611720aed8dea60bbdfe476cde1d2