diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000000000000000000000000000000000000..f087b429e2f81a9f37b28a8308e2210f84df6c9b
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+*.tar.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/.lfsconfig b/.lfsconfig
new file mode 100644
index 0000000000000000000000000000000000000000..5ef1eb7339199f28e64afe2783714696b9ae1b7c
--- /dev/null
+++ b/.lfsconfig
@@ -0,0 +1,2 @@
+[lfs]
+    url = https://artlfs.openeuler.openatom.cn/src-openEuler/libarrow
diff --git a/apache-arrow-20.0.0.tar.gz b/apache-arrow-20.0.0.tar.gz
deleted file mode 100644
index 33eeb9e159131aeecafd743fe6dd46e6d2d941cd..0000000000000000000000000000000000000000
Binary files a/apache-arrow-20.0.0.tar.gz and /dev/null differ
diff --git a/apache-arrow-21.0.0.tar.gz b/apache-arrow-21.0.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..b3b8f35cf752b4c9ba394c2ea69f0f00d98337cd
--- /dev/null
+++ b/apache-arrow-21.0.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5d3f8db7e72fb9f65f4785b7a1634522e8d8e9657a445af53d4a34a3849857b5
+size 17320680
diff --git a/libarrow.spec b/libarrow.spec
index f29eebab9ef4b7bd54c1c837812790a499cba9cd..8731bd4025afba227da108dafc476793b0911002 100644
--- a/libarrow.spec
+++ b/libarrow.spec
@@ -30,8 +30,8 @@
 %bcond_without have_utf8proc
 
 Name:		libarrow
-Version:	20.0.0
-Release:	2
+Version:	21.0.0
+Release:	1
 Summary:	A toolbox for accelerated data interchange and in-memory processing
 License:	Apache-2.0
 URL:		https://github.com/apache/arrow
@@ -153,6 +153,7 @@ Obsoletes:	gandiva-glib-doc < %{version}-%{release}
 %package devel
 Summary:	Libraries and header files for Apache Arrow C++
 Requires:	%{name}%{?_isa} = %{version}-%{release}
+Requires:	%{name}-compute-devel = %{version}-%{release}
 Requires:	brotli-devel
 Requires:	bzip2-devel
 Requires:	libzstd-devel
@@ -177,6 +178,7 @@ Libraries and header files for Apache Arrow C++.
 %dir %{_includedir}/arrow/
      %{_includedir}/arrow/*
 %exclude %{_includedir}/arrow/dataset/
+%exclude %{_includedir}/arrow/compute/
 %if %{with use_flight}
 %exclude %{_includedir}/arrow/flight/
 %exclude %{_includedir}/arrow-flight-glib
@@ -196,7 +198,6 @@ Libraries and header files for Apache Arrow C++.
      %{_libdir}/cmake/Arrow/ArrowTargets*.cmake
      %{_libdir}/cmake/Arrow/arrow-config.cmake
 %{_libdir}/libarrow.so
-%{_libdir}/pkgconfig/arrow-compute.pc
 %{_libdir}/pkgconfig/arrow-csv.pc
 %{_libdir}/pkgconfig/arrow-filesystem.pc
 %{_libdir}/pkgconfig/arrow-json.pc
@@ -207,6 +208,38 @@ Libraries and header files for Apache Arrow C++.
 
 #--------------------------------------------------------------------
 
+%package compute-libs
+Summary:	C++ library to read and write semantic datasets
+Requires:	%{name}%{?_isa} = %{version}-%{release}
+Requires:	%{name}-doc = %{version}-%{release}
+
+%description compute-libs
+This package contains the libraries for Apache Arrow Compute
+
+%files compute-libs
+%{_libdir}/libarrow_compute.so.*
+
+#--------------------------------------------------------------------
+
+%package compute-devel
+Summary:	Libraries and header files for Apache Arrow compute
+Requires:	%{name}%{?_isa} = %{version}-%{release}
+Requires:	%{name}-compute-libs%{?_isa} = %{version}-%{release}
+Conflicts:	%{name}-devel < 21.0.0
+
+%description compute-devel
+Libraries and header files for Apache Arrow Compute
+
+%files compute-devel
+%dir %{_includedir}/arrow/compute/
+%{_includedir}/arrow/compute/*
+%dir %{_libdir}/cmake/ArrowCompute
+%{_libdir}/cmake/ArrowCompute/*.cmake
+%{_libdir}/libarrow_compute.so
+%{_libdir}/pkgconfig/arrow-compute.pc
+
+#--------------------------------------------------------------------
+
 %package dataset-libs
 Summary:	C++ library to read and write semantic datasets
 Requires:	%{name}%{?_isa} = %{version}-%{release}
@@ -699,7 +732,7 @@ Development files for python3-pyarrow
 #--------------------------------------------------------------------
 
 %prep
-%autosetup -p1 -n arrow-apache-arrow-%{version}
+%autosetup -p1 -n apache-arrow-%{version}
 # We do not need to (nor can we) build for an old version of numpy:
 sed -r -i 's/(oldest-supported-)(numpy)/\2/' python/pyproject.toml
 
@@ -808,6 +841,9 @@ popd
 #--------------------------------------------------------------------
 
 %changelog
+* Tue Sep 2 2025 Han Jinpeng <hanjinpeng@kylinos.cn> - 21.0.0-1
+- Update to 21.0.0
+
 * Fri Jun 13 2025 Dongxing Wang <dongxing.wang_a@thundersoft.com> - 20.0.0-2
 - Fix build error for memory leak