diff --git a/acc_disable-update-check.patch b/acc_disable-update-check.patch
new file mode 100644
index 0000000..2578399
--- /dev/null
+++ b/acc_disable-update-check.patch
@@ -0,0 +1,42 @@
+diff -Nru azure-cli-core-2.12.1.orig/azure/cli/core/util.py azure-cli-core-2.12.1/azure/cli/core/util.py
+--- azure-cli-core-2.12.1.orig/azure/cli/core/util.py	2020-09-28 10:37:30.000000000 +0200
++++ azure-cli-core-2.12.1/azure/cli/core/util.py	2020-09-30 14:51:49.700308773 +0200
+@@ -331,37 +331,7 @@
+ 
+ 
+ def show_updates_available(new_line_before=False, new_line_after=False):
+-    from azure.cli.core._session import VERSIONS
+-    import datetime
+-
+-    if VERSIONS[_VERSION_CHECK_TIME]:
+-        version_check_time = datetime.datetime.strptime(VERSIONS[_VERSION_CHECK_TIME], '%Y-%m-%d %H:%M:%S.%f')
+-        if datetime.datetime.now() < version_check_time + datetime.timedelta(days=7):
+-            return
+-
+-    _, updates_available_components = get_az_version_string(use_cache=True)
+-    if updates_available_components:
+-        if new_line_before:
+-            logger.warning("")
+-        show_updates(updates_available_components)
+-        if new_line_after:
+-            logger.warning("")
+-    VERSIONS[_VERSION_CHECK_TIME] = str(datetime.datetime.now())
+-
+-
+-def show_updates(updates_available_components):
+-    if updates_available_components is None:
+-        logger.warning('Unable to check if your CLI is up-to-date. Check your internet connection.')
+-    elif updates_available_components:  # pylint: disable=too-many-nested-blocks
+-        if in_cloud_console():
+-            warning_msg = 'You have %i updates available. They will be updated with the next build of Cloud Shell.'
+-        else:
+-            warning_msg = "You have %i updates available."
+-            if CLI_PACKAGE_NAME in updates_available_components:
+-                warning_msg = "{} Consider updating your CLI installation with 'az upgrade'".format(warning_msg)
+-        logger.warning(warning_msg, len(updates_available_components))
+-    else:
+-        print('Your CLI is up-to-date.')
++    return
+ 
+ 
+ def get_json_object(json_string):
diff --git a/azure-cli-core-2.12.0.tar.gz b/azure-cli-core-2.12.0.tar.gz
deleted file mode 100644
index 6878a1d..0000000
--- a/azure-cli-core-2.12.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f861c57b59040d1a85320001e3c1a2d0e99f044f29d89abc13973be811f3f366
-size 146560
diff --git a/azure-cli-core-2.12.1.tar.gz b/azure-cli-core-2.12.1.tar.gz
new file mode 100644
index 0000000..ae08d81
--- /dev/null
+++ b/azure-cli-core-2.12.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b2282e6ae3d366c8d0728dc38c13cd958df053a0e554b8b2c883b809dc664e6a
+size 146622
diff --git a/azure-cli-core.changes b/azure-cli-core.changes
index 3a03f88..9b90ef6 100644
--- a/azure-cli-core.changes
+++ b/azure-cli-core.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Wed Sep 30 12:53:01 UTC 2020 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
+
+- New upstream release
+  + Version 2.12.1
+  + For detailed information about changes see the
+    HISTORY.rst file provided with this package
+- Add patch to disable automatic check for updates (boo#1175289)
+  + acc_disable-update-check.patch
+
 -------------------------------------------------------------------
 Tue Sep 22 10:47:00 UTC 2020 - John Paul Adrian Glaubitz <adrian.glaubitz@suse.com>
 
diff --git a/azure-cli-core.spec b/azure-cli-core.spec
index 61e2ec7..406f4c5 100644
--- a/azure-cli-core.spec
+++ b/azure-cli-core.spec
@@ -17,7 +17,7 @@
 
 
 Name:           azure-cli-core
-Version:        2.12.0
+Version:        2.12.1
 Release:        0
 Summary:        Microsoft Azure CLI Core Module
 License:        MIT
@@ -25,6 +25,7 @@ Group:          System/Management
 URL:            https://github.com/Azure/azure-cli
 Source:         https://files.pythonhosted.org/packages/source/a/azure-cli-core/azure-cli-core-%{version}.tar.gz
 Source1:        LICENSE.txt
+Patch0:         acc_disable-update-check.patch
 BuildRequires:  azure-cli-nspkg
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
@@ -79,6 +80,7 @@ Microsoft Azure CLI Core Module
 
 %prep
 %setup -q -n azure-cli-core-%{version}
+%patch0 -p1
 
 %build
 install -m 644 %{SOURCE1} %{_builddir}/azure-cli-core-%{version}