diff --git a/gobject-introspection.spec b/gobject-introspection.spec
index 1df214717befb524d446b010d70394b29126d20f..5210253a0c3dd281c5c2e5aa2576bac92cc53792 100644
--- a/gobject-introspection.spec
+++ b/gobject-introspection.spec
@@ -4,12 +4,12 @@
 
 Name:           gobject-introspection
 Version:        1.70.0
-Release:        2
+Release:        3
 Summary:        Introspection system for GObject-based libraries
 
 License:        GPLv2+, LGPLv2+, MIT
 URL:            https://wiki.gnome.org/Projects/GObjectIntrospection
-Source0:        https://download.gnome.org/sources/gobject-introspection/1.66/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/gobject-introspection/1.70/%{name}-%{version}.tar.xz
 
 BuildRequires:  gcc bison cairo-gobject-devel chrpath flex fontconfig-devel freetype-devel gettext glib2-devel >= %{glib2_version} libxslt  meson
 BuildRequires:  gtk-doc libffi-devel libX11-devel libXfixes-devel libXft-devel libxml2-devel mesa-libGL-devel python3-devel python3-mako python3-markdown
@@ -75,7 +75,13 @@ fi
 %{_mandir}/man1/*.gz
 
 %changelog
-* Tue Oct 25 2022 yanglongkang <yanglongkang@h-partners.com> - 1.72.0-2
+* Wed Nov 23 2022 fuanan <fuanan3@h-partners.com> - 1.70.0-3
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:Modify Source0
+
+* Tue Oct 25 2022 yanglongkang <yanglongkang@h-partners.com> - 1.70.0-2
 - rebuild for next release
 
 * Sun Dec 26 2021 tianwei <tianwei12@huawei.com>  - 1.70.0-1