diff --git a/fix-invalid-use-of-subprojects.patch b/fix-invalid-use-of-subprojects.patch
deleted file mode 100644
index f9069d2c132fc5c124378a2f60f63c8fa9d62612..0000000000000000000000000000000000000000
--- a/fix-invalid-use-of-subprojects.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From 8da5e173ebdccbca60387ef2347c629be3c78dff Mon Sep 17 00:00:00 2001
-From: Eli Schwartz <eschwartz93@gmail.com>
-Date: Mon, 27 Jun 2022 01:36:07 -0400
-Subject: [PATCH 01/11] fix invalid use of subprojects
-
-The keycodemapdb Meson subproject provides a program and a source input.
-Since it is a subproject, Meson wants to sandbox that and requires it to
-be explicitly exported. But this never happened -- instead, we manually
-poked at files using the actual string path "subprojects/......"
-
-This was always a Meson sandbox violation, but Meson 0.63.0 started
-noticing it and erroring out.
-
-Instead, do the right thing. Update the subproject to a version that has
-a meson.build with actually meaningful contents -- namely, a files
-variable and a found program. Then use these in order to run the needed
-custom_target.
-
-In the process, it is also necessary to correct the argument ordering
-when running keymap-gen.
-
-diff --git a/meson.build b/meson.build
-index 299113a..bf72f13 100644
---- a/meson.build
-+++ b/meson.build
-@@ -133,10 +133,10 @@ gtk_vnc_version_check_flags = gvnc_version_check_flags + [
-   '-DGDK_VERSION_MAX_ALLOWED=@0@'.format(gtk_min_version_symbol),
- ]
- 
--subproject('keycodemapdb')
-+keycodemapdb = subproject('keycodemapdb')
- 
--keymapgen = files('subprojects/keycodemapdb/tools/keymap-gen')
--keymapcsv = files('subprojects/keycodemapdb/data/keymaps.csv')
-+keymapgen = find_program('keymap-gen')
-+keymapcsv = keycodemapdb.get_variable('keymaps_csv')
- 
- 
- gnome = import('gnome')
-diff --git a/subprojects/keycodemapdb/meson.build b/subprojects/keycodemapdb/meson.build
-index eb9416b..ea05720 100644
---- a/subprojects/keycodemapdb/meson.build
-+++ b/subprojects/keycodemapdb/meson.build
-@@ -1 +1,7 @@
--project('keycodemapdb')
-+project('keycodemapdb', meson_version: '>=0.46.0')
-+
-+keymap_gen = find_program('tools/keymap-gen')
-+meson.override_find_program('keymap-gen', keymap_gen)
-+
-+keymaps_csv = files('data/keymaps.csv')
-+
--- 
-2.36.1
-
diff --git a/gtk-vnc-1.3.0.tar.xz b/gtk-vnc-1.3.0.tar.xz
deleted file mode 100644
index 719d51a1777228c9adff1cdcde92b59048f284c7..0000000000000000000000000000000000000000
Binary files a/gtk-vnc-1.3.0.tar.xz and /dev/null differ
diff --git a/gtk-vnc-1.3.1.tar.xz b/gtk-vnc-1.3.1.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..85c9fff8b2b93f6c267e12bb83c2ae23b0a47e4b
Binary files /dev/null and b/gtk-vnc-1.3.1.tar.xz differ
diff --git a/gtk-vnc.spec b/gtk-vnc.spec
index 91f0b2299062468ec7e0afe72e637ca2a724f1ab..9a871efc1cd8fd4e9876f49a6c5f599460587af8 100644
--- a/gtk-vnc.spec
+++ b/gtk-vnc.spec
@@ -1,11 +1,10 @@
 Summary:       VNC viewer widget for GTK
 Name:          gtk-vnc
-Version:       1.3.0
-Release:       2
+Version:       1.3.1
+Release:       1
 License:       LGPLv2+
 URL:           https://gitlab.gnome.org/GNOME/gtk-vnc
 Source:        https://download.gnome.org/sources/%{name}/1.3/%{name}-%{version}.tar.xz
-Patch0:	fix-invalid-use-of-subprojects.patch
 
 BuildRequires: python3 python3-devel gnutls-devel libgcrypt-devel cyrus-sasl-devel
 BuildRequires: zlib-devel intltool gobject-introspection-devel gtk3-devel vala
@@ -93,7 +92,7 @@ Libraries, includes, etc. to compile with the gtk-vnc library
 %package_help
 
 %prep
-%autosetup -n gtk-vnc-%{version} -p1
+%autosetup -n gtk-vnc-%{version}
 
 %build
 %meson -Dwith-tls-priority="@LIBVIRT,SYSTEM"
@@ -180,6 +179,9 @@ chmod -x examples/*.pl examples/*.js examples/*.py
 %{_mandir}/man1/gvnccapture.1*
 
 %changelog
+* Mon Jan 2 2023 lin zhang <lin.zhang@turbolinux.com.cn> - 1.3.1-1
+- Update to 1.3.1
+
 * Mon Jan 16 2023 yangchenguang <yangchenguang@uniontech.com> - 1.3.0-2
 - fix invalid use of subprojects