diff --git a/0004-fix-engrampa-Fix-decompress-files-with-garbled-chara.patch b/0004-fix-engrampa-Fix-decompress-files-with-garbled-chara.patch
deleted file mode 100644
index 71937b1..0000000
--- a/0004-fix-engrampa-Fix-decompress-files-with-garbled-chara.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From d4d99cd0b2791452e58242373c584c8eeebac2c4 Mon Sep 17 00:00:00 2001
-From: niko_yhc <yinhongchang@kylinsec.com.cn>
-Date: Thu, 29 Jun 2023 09:23:48 +0800
-Subject: [PATCH] fix(engrampa):Fix decompress files with garbled characters
- under GB18030 encoding
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-- 修复在GB18030编码下解压文件乱码
-
-Fixes #7672
----
- src/fr-window.c | 1 +
- src/main.c      | 3 ++-
- 2 files changed, 3 insertions(+), 1 deletion(-)
-
-diff --git a/src/fr-window.c b/src/fr-window.c
-index 080e06a..f7c50f7 100644
---- a/src/fr-window.c
-+++ b/src/fr-window.c
-@@ -2012,6 +2012,7 @@ fr_window_update_title (FrWindow *window)
- 		char *name;
- 
- 		name = g_uri_display_basename (fr_window_get_archive_uri (window));
-+		name = g_locale_to_utf8(name, -1, NULL, NULL, NULL);
- 		title = g_strdup_printf ("%s %s",
- 					 name,
- 					 window->archive->read_only ? _("[read only]") : "");
-diff --git a/src/main.c b/src/main.c
-index a9e297d..ba45cbf 100644
---- a/src/main.c
-+++ b/src/main.c
-@@ -223,7 +223,8 @@ prepare_app (void)
- 			char      *uri;
- 
- 			window = fr_window_new ();
--
-+			
-+			filename = g_locale_from_utf8(filename, -1, NULL, NULL, NULL);
- 			file = g_file_new_for_commandline_arg (filename);
- 			uri = g_file_get_uri (file);
- 			fr_window_archive_open (FR_WINDOW (window), uri, GTK_WINDOW (window));
--- 
-2.27.0
-
diff --git a/engrampa-1.24.1.tar.xz b/engrampa-1.24.1.tar.xz
deleted file mode 100644
index 2f0998d..0000000
Binary files a/engrampa-1.24.1.tar.xz and /dev/null differ
diff --git a/engrampa-1.26.2.tar.xz b/engrampa-1.26.2.tar.xz
new file mode 100644
index 0000000..0a5c335
Binary files /dev/null and b/engrampa-1.26.2.tar.xz differ
diff --git a/engrampa-c99.patch b/engrampa-c99.patch
new file mode 100644
index 0000000..6586b58
--- /dev/null
+++ b/engrampa-c99.patch
@@ -0,0 +1,21 @@
+Include <strings.h> for strcasecmp.  The _XOPEN_SOURCE macro
+definition overrides _DEFAULT_SOURCE and disables the declaration
+in <string.h>.
+
+This avoids an implicit function declaration and build failures with
+future compilers.
+
+Submitted upstream: <https://github.com/mate-desktop/engrampa/pull/477>
+
+diff --git a/src/file-utils.c b/src/file-utils.c
+index a967cb4aad47971d..03024f32d6739bbb 100644
+--- a/src/file-utils.c
++++ b/src/file-utils.c
+@@ -27,6 +27,7 @@
+ #include <stdio.h>
+ #include <stdlib.h>
+ #include <string.h>
++#include <strings.h>
+ #include <ctype.h>
+ #include <time.h>
+ #include <unistd.h>
diff --git a/engrampa.spec b/engrampa.spec
index e4d9fa0..548458f 100644
--- a/engrampa.spec
+++ b/engrampa.spec
@@ -2,7 +2,7 @@
 %global rel_build 1
 
 # This is needed, because src-url contains branched part of versioning-scheme.
-%global branch 1.24
+%global branch 1.26
 
 # Settings used for build from snapshots.
 %{!?rel_build:%global commit f4611c3411c44e792f729a0780c31b0aa55fe004}
@@ -13,8 +13,8 @@
 %{!?rel_build:%global git_tar %{name}-%{version}-%{git_ver}.tar.xz}
 
 Name:          engrampa
-Version:       1.24.1
-Release:       4
+Version:       1.26.2
+Release:       1
 Summary:       MATE Desktop file archiver
 License:       GPLv2+ and LGPLv2+
 URL:           http://mate-desktop.org
@@ -33,7 +33,7 @@ BuildRequires:  json-glib-devel
 BuildRequires:  caja-devel
 BuildRequires:  libSM-devel
 
-Patch1:	 0004-fix-engrampa-Fix-decompress-files-with-garbled-chara.patch
+Patch1:	 engrampa-c99.patch
 
 %description
 Mate File Archiver is an application for creating and viewing archives files,
@@ -72,6 +72,7 @@ make %{?_smp_mflags} V=1
 
 
 %install
+mkdir -p %{buildroot}%{_datadir}/engrampa
 %{make_install}
 
 desktop-file-install                                \
@@ -104,6 +105,9 @@ find %{buildroot} -name "*.la" -exec rm -f {} ';'
 %{_datadir}/caja/extensions/libcaja-engrampa.caja-extension
 
 %changelog
+* Tue Feb 27 2024 shafeipaozi <sunbo.oerv@isrc.iscas.ac.cn> - 1.26.2-1
+- update version to 1.26.2
+
 * Tue Feb 20 2024 peijiankang <peijiankang@kylinos.cn> - 1.24.1-4
 - Separate the content related to caja from the engrampa