diff --git a/meta-ohos-staging/recipes-connectivity/networkmanager/networkmanager-1.22.10/fix-reallocarray-check.patch b/meta-ohos-staging/recipes-connectivity/networkmanager/networkmanager-1.22.10/fix-reallocarray-check.patch
new file mode 100644
index 0000000000000000000000000000000000000000..9fd0a172e05d22a21390efe02bda02d5a5ec495b
--- /dev/null
+++ b/meta-ohos-staging/recipes-connectivity/networkmanager/networkmanager-1.22.10/fix-reallocarray-check.patch
@@ -0,0 +1,24 @@
+From c992f460c74bee491f831a21326f51c907376ebf Mon Sep 17 00:00:00 2001
+From: Leo <thinkabit.ukim@gmail.com>
+Date: Thu, 10 Dec 2020 08:10:40 -0300
+Subject: [PATCH] build: check for reallocarray in stdlib.h
+
+Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com>
+Upstream-status: Backport
+
+---
+ configure.ac | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/configure.ac b/configure.ac
+index f86cda69ac0..8fd65d13713 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -83,6 +83,7 @@ AC_CHECK_DECLS([
+ 	reallocarray],
+ 	[], [], [[
+ #include <malloc.h>
++#include <stdlib.h>
+ ]])
+ 
+ AC_CHECK_DECLS([
diff --git a/meta-ohos-staging/recipes-connectivity/networkmanager/networkmanager-1.22.10/fix-reallocarray-check.patch.license b/meta-ohos-staging/recipes-connectivity/networkmanager/networkmanager-1.22.10/fix-reallocarray-check.patch.license
new file mode 100644
index 0000000000000000000000000000000000000000..98a0b3f4a5b8db268215a128c7d06e0a10897e73
--- /dev/null
+++ b/meta-ohos-staging/recipes-connectivity/networkmanager/networkmanager-1.22.10/fix-reallocarray-check.patch.license
@@ -0,0 +1,3 @@
+# SPDX-FileCopyrightText: Huawei Inc.
+#
+# SPDX-License-Identifier: Apache-2.0
diff --git a/meta-ohos-staging/recipes-connectivity/networkmanager/networkmanager_1.22.10.bbappend b/meta-ohos-staging/recipes-connectivity/networkmanager/networkmanager_1.22.10.bbappend
new file mode 100644
index 0000000000000000000000000000000000000000..8baf5c25d2d2071fce59dbe62bcc574ce3fdb6f4
--- /dev/null
+++ b/meta-ohos-staging/recipes-connectivity/networkmanager/networkmanager_1.22.10.bbappend
@@ -0,0 +1,7 @@
+# SPDX-FileCopyrightText: Huawei Inc.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}-${PV}:"
+
+SRC_URI_append = " file://fix-reallocarray-check.patch"