diff --git a/pam_u2f-1.2.0.tar.gz b/pam_u2f-1.2.0.tar.gz
deleted file mode 100644
index b15a7f9..0000000
--- a/pam_u2f-1.2.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2303e6f99b1fde8ee3c3ab28a4de2da6ddd225c953693e845d6b2d8388221fb3
-size 442214
diff --git a/pam_u2f-1.2.0.tar.gz.sig b/pam_u2f-1.2.0.tar.gz.sig
deleted file mode 100644
index 7a11282..0000000
Binary files a/pam_u2f-1.2.0.tar.gz.sig and /dev/null differ
diff --git a/pam_u2f-1.2.1.tar.gz b/pam_u2f-1.2.1.tar.gz
new file mode 100644
index 0000000..b7617de
--- /dev/null
+++ b/pam_u2f-1.2.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:70e741bca197b64b4fbe8dd1f6d57ce2b8ad58ca786352c525f3f2d44125894c
+size 450747
diff --git a/pam_u2f-1.2.1.tar.gz.sig b/pam_u2f-1.2.1.tar.gz.sig
new file mode 100644
index 0000000..cb29ece
Binary files /dev/null and b/pam_u2f-1.2.1.tar.gz.sig differ
diff --git a/pam_u2f.changes b/pam_u2f.changes
index b653dc5..d39903d 100644
--- a/pam_u2f.changes
+++ b/pam_u2f.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Sun May 29 19:59:49 UTC 2022 - Dirk Müller <dmueller@suse.com>
+
+- update to 1.2.1:
+  * Fixed an issue where native credentials could be truncated, resulting in
+    failure to authenticate or successful authentication with missing options.
+  * Stricter parsing of sshformat credentials.
+  * pamu2fcfg now allows a combination of the --username and --nouser options.
+  * Improved documentation on FIDO2 options.
+- add keyring for validation
+
 -------------------------------------------------------------------
 Mon Oct 18 20:00:36 UTC 2021 - Torsten Gruner <t.gruner@katodev.de>
 
diff --git a/pam_u2f.keyring b/pam_u2f.keyring
new file mode 100644
index 0000000..43236c7
--- /dev/null
+++ b/pam_u2f.keyring
@@ -0,0 +1,28 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
+mDMEX2GtChYJKwYBBAHaRw8BAQdAXtF26PPVnk3a2UWoHe61aN1EwpBWXbKDhel3
+QrBTSVi0MUx1ZHZpZyBNaWNoYWVsc3NvbiA8bHVkdmlnLm1pY2hhZWxzc29uQGdt
+YWlsLmNvbT6IkQQTFgoAOQIbAQQLCQgHBBUKCQgFFgIDAQACHgECF4AWIQR42ZfV
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+zR13pPqTKfVohQ+TwcPMOVUcBjOdDMStAQDy4sLxrtWbQgT/rJw1t4efF6Jwo1DC
+tPHJTXcWe11RDw==
+=9Cxt
+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/pam_u2f.spec b/pam_u2f.spec
index 4658f6b..00160c1 100644
--- a/pam_u2f.spec
+++ b/pam_u2f.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package pam_u2f
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -15,10 +15,11 @@
 # Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
+
 %{!?_pam_moduledir: %define _pam_moduledir /%{_lib}/security}
 
 Name:           pam_u2f
-Version:        1.2.0
+Version:        1.2.1
 Release:        0
 Summary:        U2F authentication integration into PAM
 License:        BSD-2-Clause
@@ -27,6 +28,7 @@ URL:            https://developers.yubico.com
 Source0:        https://developers.yubico.com/pam-u2f/Releases/%{name}-%{version}.tar.gz
 Source1:        https://developers.yubico.com/pam-u2f/Releases/%{name}-%{version}.tar.gz.sig
 Source2:        baselib.conf
+Source99:       pam_u2f.keyring
 BuildRequires:  pam-devel
 BuildRequires:  pkgconfig
 BuildRequires:  pkgconfig(libcrypto)