diff --git a/fixes-lmyoslib.c.patch b/fixes-lmyoslib.c.patch
deleted file mode 100644
index f4e0afa..0000000
--- a/fixes-lmyoslib.c.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-From f3faeeff3fbe3bf9e30ed4461c2c8d0466966e56 Mon Sep 17 00:00:00 2001
-From: Peng Wu <alexepico@gmail.com>
-Date: Mon, 6 Jul 2020 09:59:05 +0800
-Subject: [PATCH] fixes lmyoslib.c
-
----
- lua/lmyoslib.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/lua/lmyoslib.c b/lua/lmyoslib.c
-index 868fc56..fc6a24b 100644
---- a/lua/lmyoslib.c
-+++ b/lua/lmyoslib.c
-@@ -57,7 +57,7 @@ static int getfield (lua_State *L, const char *key, int d) {
-     res = (int)lua_tointeger(L, -1);
-   else {
-     if (d < 0)
--      return luaL_error(L, "field " LUA_QS " missing in date table", key);
-+      return luaL_error(L, "field '%s' missing in date table", key);
-     res = d;
-   }
-   lua_pop(L, 1);
diff --git a/ibus-libpinyin-1.10.0.tar.gz b/ibus-libpinyin-1.10.0.tar.gz
deleted file mode 100644
index cc6a3ed..0000000
Binary files a/ibus-libpinyin-1.10.0.tar.gz and /dev/null differ
diff --git a/ibus-libpinyin-1.15.3.tar.gz b/ibus-libpinyin-1.15.3.tar.gz
new file mode 100644
index 0000000..c93dacf
Binary files /dev/null and b/ibus-libpinyin-1.15.3.tar.gz differ
diff --git a/ibus-libpinyin.spec b/ibus-libpinyin.spec
index 811c387..40cffb1 100644
--- a/ibus-libpinyin.spec
+++ b/ibus-libpinyin.spec
@@ -1,14 +1,12 @@
 Name:           ibus-libpinyin
-Version:        1.10.0
-Release:        6
+Version:        1.15.3
+Release:        1
 Summary:        Intelligent Pinyin engine based on libpinyin for IBus
 License:        GPLv2+
 Group:          System Environment/Libraries
 URL:            https://github.com/libpinyin/ibus-libpinyin
 Source0:        http://downloads.sourceforge.net/libpinyin/ibus-libpinyin/%{name}-%{version}.tar.gz
 
-Patch0001:      fixes-lmyoslib.c.patch
-
 Requires:       python3-gobject ibus >= 1.5.11
 BuildRequires:  gcc-c++ gettext-devel intltool libtool pkgconfig sqlite-devel libuuid-devel lua-devel
 BuildRequires:  python3-devel desktop-file-utils ibus-devel >= 1.5.11 libpinyin-devel >= 2.1.0
@@ -37,6 +35,8 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/ibus-setup-libbopomof
 %install
 %{make_install}
 
+%py_byte_compile %{__python3} $RPM_BUILD_ROOT%{_datadir}/ibus-libpinyin/setup
+
 %find_lang %{name}
 
 %post
@@ -51,7 +51,7 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/ibus-setup-libbopomof
 %doc AUTHORS COPYING README
 %dir %{_datadir}/ibus-libpinyin
 %dir %{_datadir}/ibus-libpinyin/db
-%{_datadir}/appdata/*.appdata.xml
+%{_datadir}/metainfo/*.appdata.xml
 %{_datadir}/glib-2.0/schemas/*.gschema.xml
 %{_datadir}/applications/ibus-setup-libpinyin.desktop
 %{_datadir}/applications/ibus-setup-libbopomofo.desktop
@@ -59,13 +59,18 @@ desktop-file-validate %{buildroot}%{_datadir}/applications/ibus-setup-libbopomof
 %{_datadir}/ibus-libpinyin/setup
 %{_datadir}/ibus-libpinyin/base.lua
 %{_datadir}/ibus-libpinyin/user.lua
+%{_datadir}/ibus-libpinyin/network.txt
 %{_datadir}/ibus-libpinyin/db/english.db
-%{_datadir}/ibus-libpinyin/db/strokes.db
+%{_datadir}/ibus-libpinyin/db/table.db
 %{_datadir}/ibus/component/*
 %{_libexecdir}/ibus-engine-libpinyin
 %{_libexecdir}/ibus-setup-libpinyin
 
+
 %changelog
+* Mon Sep 04 2023 chenchen <chen_aka_jan@163.com> - 1.15.3-1
+- Upgrade to version 1.15.3
+
 * Sat Aug 08 2020 lingsheng <lingsheng@huawei.com> - 1.10.0-6
 - Fix build with lua 5.4