diff --git a/gobject-introspection-1.76.1.tar.xz b/gobject-introspection-1.76.1.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..6acf5a8fab9e1687fd3a123fbcf9b90d2e4c5d8e
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diff --git a/gobject-introspection-1.84.0.tar.xz b/gobject-introspection-1.84.0.tar.xz
deleted file mode 100644
index 0ddda684ec4549960aec8889eda8e47a3ff11731..0000000000000000000000000000000000000000
Binary files a/gobject-introspection-1.84.0.tar.xz and /dev/null differ
diff --git a/gobject-introspection-typelib.template b/gobject-introspection-typelib.template
index 5747b7e4d8f41ee0cc6517b2e34baf3439f6b0b8..9f8a87e1e85350d14dd8860559ef62d2960acc25 100644
--- a/gobject-introspection-typelib.template
+++ b/gobject-introspection-typelib.template
@@ -2,6 +2,10 @@ typelib(DBus) = 1.0
 typelib(DBusGLib) = 1.0
 typelib(GIRepository) = 2.0
 typelib(GL) = 1.0
+typelib(GLib) = 2.0
+typelib(GModule) = 2.0
+typelib(GObject) = 2.0
+typelib(Gio) = 2.0
 typelib(Vulkan) = 1.0
 typelib(cairo) = 1.0
 typelib(fontconfig) = 2.0
diff --git a/gobject-introspection.spec b/gobject-introspection.spec
index 4261ec5298aef19bb343ae97aaab94dd2d025d00..82dd72da303e0478c3e3d6036a033f55ec93951c 100644
--- a/gobject-introspection.spec
+++ b/gobject-introspection.spec
@@ -1,12 +1,12 @@
-%global glib2_version 2.82.0
+%global glib2_version 2.76.0
 
 Name:           gobject-introspection
-Version:        1.84.0
-Release:        2
+Version:        1.76.1
+Release:        3
 Summary:        Introspection system for GObject-based libraries
 License:        GPL-2.0-or-later AND LGPL-2.0-or-later AND LGPL-2.1-or-later AND BSD-2-Clause
 URL:            https://gi.readthedocs.io/
-Source0:        https://download.gnome.org/sources/gobject-introspection/1.84/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/gobject-introspection/1.76/%{name}-%{version}.tar.xz
 # gi-find-deps.sh is a rpm helper from openSUSE for Provides and Requires.
 # Script creates typelib()-style Provides/Requires.
 Source1:        gi-find-deps.sh
@@ -14,7 +14,7 @@ Source2:        gobjectintrospection.attr
 Source3:        gobject-introspection-typelib.template
 
 BuildRequires: gcc
-BuildRequires: meson >= 1.4.0
+BuildRequires: meson >= 0.60.0
 BuildRequires: pkgconfig(cairo)
 BuildRequires: pkgconfig(cairo-gobject)
 BuildRequires: pkgconfig(gio-2.0) >= %{glib2_version}
@@ -23,14 +23,13 @@ BuildRequires: pkgconfig(glib-2.0) >= %{glib2_version}
 BuildRequires: pkgconfig(gmodule-2.0) >= %{glib2_version}
 BuildRequires: pkgconfig(gobject-2.0) >= %{glib2_version}
 BuildRequires: pkgconfig(libffi)
-BuildRequires: python3-devel >= 3.8
+BuildRequires: python3-devel >= 3.6
 BuildRequires: python3-mako
 BuildRequires: python3-markdown
 BuildRequires: gtk-doc
 BuildRequires: /usr/bin/bison
 BuildRequires: /usr/bin/flex
 Requires:       glib2%{?_isa} >= %{glib2_version}
-Requires:       (vala >= 0.56.18 if vala)
 # Provide typelib() symbols based on gobject-introspection-typelib.template
 # The template is checked during install if it matches the installed *.typelib files.
 %(cat %{S:3} | awk '{ print "Provides: " $0}')
@@ -48,10 +47,10 @@ Requires:       glib2%{?_isa} >= %{glib2_version}
 Requires:       libtool
 Requires:       /usr/bin/file
 Requires:       /usr/bin/pcre2grep
+Requires:       python3-libxml2
 Requires:       python3-mako
 Requires:       python3-markdown
 Requires:       python(abi) = %{python3_version}
-Requires:       python3-setuptools
 
 %description devel
 Libraries and headers for gobject-introspection
@@ -104,14 +103,6 @@ diff -s %{S:3} gobject-introspection-typelib.installed
 %{_mandir}/man1/*.1*
 
 %changelog
-* Sat Jun 07 2025 Funda Wang <fundawang@yeah.net> - 1.84.0-2
-- re-enable requires dependency generator
-- force new version of vala for doc format
-  https://gitlab.gnome.org/GNOME/vala/-/issues/1586
-
-* Fri Jun 06 2025 Funda Wang <fundawang@yeah.net> - 1.84.0-1
-- update to version 1.84.0
-
 * Mon Oct 14 2024 Funda Wang <fundawang@yeah.net> - 1.76.1-3
 - check typelib provides against installed typelib libs
 - promote python-gobject for downstream packages