diff --git a/0001-enable-libc.patch b/0001-enable-libc.patch
deleted file mode 100644
index ddee0882fdbb7dc2f8b6eeb6b5e6d928c27b5ce5..0000000000000000000000000000000000000000
--- a/0001-enable-libc.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-diff --git a/configure b/configure
-index 28f3eb0..9f7cff4 100755
---- a/configure
-+++ b/configure
-@@ -413,9 +413,15 @@ int main(void){
- #endif
- }
- EOF
--if compile_prog "" "" "nolibc support"; then
--  liburing_nolibc="yes"
--fi
-+# Temporarily disable nolibc because false positives exist and compilation may
-+# fail later. The issue is that compile_prog does not use the CFLAGS modified
-+# for nolibc, so it cannot detect when nolibc won't work (e.g. due to the gcc
-+# stack protector requiring __stack_chk_fail_local from libc on i686).
-+#
-+# if compile_prog "" "" "nolibc support"; then
-+#   liburing_nolibc="yes"
-+# fi
-+liburing_nolibc="no"
- print_config "nolibc support" "$liburing_nolibc";
- #############################################################################
diff --git a/liburing-2.4.tar.gz b/liburing-2.4.tar.gz
deleted file mode 100644
index 4ef8d898017a5ed9fb1eed81ebb05b8a1854b3ec..0000000000000000000000000000000000000000
Binary files a/liburing-2.4.tar.gz and /dev/null differ
diff --git a/liburing-2.7.tar.gz b/liburing-2.7.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..f50985d58691451a4d54a38a8d3b64846c495a1a
Binary files /dev/null and b/liburing-2.7.tar.gz differ
diff --git a/liburing.spec b/liburing.spec
index a1fa7496bf7adb98cf578b160ebdb7fa09f01191..2651e0efac778839fa85ba7dd395c7fa153261b0 100644
--- a/liburing.spec
+++ b/liburing.spec
@@ -1,5 +1,5 @@
 Name: liburing
-Version: 2.4
+Version: 2.7
 Release: 1
 Summary: Linux-native io_uring I/O access library
 License: (GPLv2 with exceptions and LGPLv2+) or MIT
@@ -9,7 +9,6 @@ BuildRequires: gcc
 BuildRequires: gcc-c++
 BuildRequires: make
 
-Patch1: 0001-enable-libc.patch
 
 %description
 Provides native async IO for the Linux kernel, in a fast and efficient
@@ -54,6 +53,9 @@ for the Linux-native io_uring.
 %{_mandir}/man7/*
 
 %changelog
+* Wed Aug 21 2024 zhangxingrong <zhangxingrong@uniontech.cn> - 2.7-1
+- update to version 2.7
+
 * Fri Nov 17 2023 zhangkea <zhangkea@uniontech.com> - 2.4-1
 - Update to liburing 2.4