diff --git a/backport-CVE-2021-41496.patch b/backport-CVE-2021-41496.patch
deleted file mode 100644
index fe7ae45af05e291cc80521b71d7fc06c74cd111e..0000000000000000000000000000000000000000
--- a/backport-CVE-2021-41496.patch
+++ /dev/null
@@ -1,60 +0,0 @@
-From 271010f1037150e95017f803f4214b8861e528f2 Mon Sep 17 00:00:00 2001
-From: Warren Weckesser <warren.weckesser@gmail.com>
-Date: Mon, 20 Dec 2021 10:35:31 -0500
-Subject: [PATCH] BUG: f2py: Simplify creation of an exception message. Closes
- gh-19000.
-
----
- numpy/f2py/src/fortranobject.c | 28 +++++++++++++---------------
- 1 file changed, 13 insertions(+), 15 deletions(-)
-
-diff --git a/numpy/f2py/src/fortranobject.c b/numpy/f2py/src/fortranobject.c
-index 4a981bf..d323878 100644
---- a/numpy/f2py/src/fortranobject.c
-+++ b/numpy/f2py/src/fortranobject.c
-@@ -595,14 +595,14 @@ static int check_and_fix_dimensions(const PyArrayObject* arr,
-                                     npy_intp *dims);
- 
- static int
--count_negative_dimensions(const int rank,
--                          const npy_intp *dims) {
--    int i=0,r=0;
--    while (i<rank) {
--        if (dims[i] < 0) ++r;
--        ++i;
-+find_first_negative_dimension(const int rank, const npy_intp *dims)
-+{
-+    for (int i = 0; i < rank; ++i) {
-+        if (dims[i] < 0) {
-+            return i;
-+        }
-     }
--    return r;
-+    return -1;
- }
- 
- #ifdef DEBUG_COPY_ND_ARRAY
-@@ -679,14 +679,12 @@ PyArrayObject* array_from_pyobj(const int type_num,
-         || ((intent & F2PY_OPTIONAL) && (obj==Py_None))
-         ) {
-         /* intent(cache), optional, intent(hide) */
--        if (count_negative_dimensions(rank,dims) > 0) {
--            int i;
--            strcpy(mess, "failed to create intent(cache|hide)|optional array"
--                   "-- must have defined dimensions but got (");
--            for(i=0;i<rank;++i)
--                sprintf(mess+strlen(mess),"%" NPY_INTP_FMT ",",dims[i]);
--            strcat(mess, ")");
--            PyErr_SetString(PyExc_ValueError,mess);
-+        int i = find_first_negative_dimension(rank, dims);
-+        if (i >= 0) {
-+            PyErr_Format(PyExc_ValueError,
-+                         "failed to create intent(cache|hide)|optional array"
-+                         " -- must have defined dimensions, but dims[%d] = %"
-+                         NPY_INTP_FMT, i, dims[i]);
-             return NULL;
-         }
-         arr = (PyArrayObject *)
--- 
-2.27.0
-
diff --git a/numpy-1.21.4.zip b/numpy-1.22.1.zip
similarity index 72%
rename from numpy-1.21.4.zip
rename to numpy-1.22.1.zip
index f3fcd3e53c08166bb9bb3391f37f2779a69d879f..ad62496e0a3bf6b41e2b0cc9211a48bf3eb58d85 100644
Binary files a/numpy-1.21.4.zip and b/numpy-1.22.1.zip differ
diff --git a/numpy.spec b/numpy.spec
index 906f1b7479d011f9a8fa534d5bc9aec03a6475aa..4416e7cd30ecc9dd919bc2971111e323e79d6811 100644
--- a/numpy.spec
+++ b/numpy.spec
@@ -1,21 +1,19 @@
 %global modname numpy
 
 Name:           numpy
-Version:        1.21.4
-Release:        2
+Version:        1.22.1
+Release:        1
 Epoch:          1
 Summary:        A fast multidimensional array facility for Python
 
 License:        ASL 2.0
 URL:            http://www.numpy.org/
-Source0:        https://files.pythonhosted.org/packages/fb/48/b0708ebd7718a8933f0d3937513ef8ef2f4f04529f1f66ca86d873043921/numpy-1.21.4.zip
+Source0:        https://files.pythonhosted.org/packages/0a/c8/a62767a6b374a0dfb02d2a0456e5f56a372cdd1689dbc6ffb6bf1ddedbc0/numpy-1.22.1.zip
 
 BuildRequires:  openblas-devel
-BuildRequires:  lapack-devel gcc-gfortran
+BuildRequires:  lapack-devel gcc-gfortran gcc-g++
 BuildRequires:  python3-Cython >= 0.29.24
 
-Patch0:         backport-CVE-2021-41496.patch
-
 %description
 NumPy is the fundamental package for scientific computing with Python. It contains among other things:
 a powerful N-dimensional array object
@@ -54,7 +52,7 @@ Provides:       python3-f2py = %{version}-%{release}
 This package includes a version of f2py that works properly with NumPy.
 
 %prep
-%autosetup -n %{name}-%{version} -p1
+%autosetup -n %{name}-%{version}
 
 rm numpy/distutils/command/__init__.py && touch numpy/distutils/command/__init__.py
 
@@ -104,6 +102,9 @@ popd &> /dev/null
 
 
 %changelog
+* Wed Jan 26 2022 renhongxun <renhongxun@h-partners.com> - 1.22.1-1
+- upgrade version to 1.21.1
+
 * Tue Jan 04 2022 yuanxin <yuanxin24@huawei.com> - 1.21.4-2
 - fix CVE-2021-41496