diff --git a/libica-4.2.0.tar.gz b/libica-4.2.0.tar.gz
deleted file mode 100644
index 72006d9..0000000
--- a/libica-4.2.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d600e331dcf508ef43871660dac2de894de14b67c228efe5c2cc6a5f6527d524
-size 969407
diff --git a/libica-4.2.1.tar.gz b/libica-4.2.1.tar.gz
new file mode 100644
index 0000000..83e3571
--- /dev/null
+++ b/libica-4.2.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b75b5813261b3969d5190a73555dd6eab894698613ceb48edbbeab3ecda3a51e
+size 564553
diff --git a/libica.changes b/libica.changes
index c157ad9..5900504 100644
--- a/libica.changes
+++ b/libica.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Feb 17 11:08:33 UTC 2023 - Nikolay Gueorguiev <nikolay.gueorguiev@suse.com>
+
+- Upgrade to version 4.2.1 (jsc#PED-2872)
+  - [PATCH] fix regression opening shared memory
+
 -------------------------------------------------------------------
 Mon Jan 16 13:00:34 UTC 2023 - Marcus Meissner <meissner@suse.com>
 
diff --git a/libica.spec b/libica.spec
index c86e5df..83655e8 100644
--- a/libica.spec
+++ b/libica.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package libica
 #
-# Copyright (c) 2018-2023 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -22,13 +22,13 @@
 %endif
 
 Name:           libica
-Version:        4.2.0
+Version:        4.2.1
 Release:        0
 Summary:        Library interface for the IBM Cryptographic Accelerator device driver
 License:        CPL-1.0
 Group:          Hardware/Other
 URL:            https://github.com/opencryptoki/libica
-Source:         https://github.com/opencryptoki/%{name}/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
+Source:         https://github.com/opencryptoki/%{name}/archive/refs/tags/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
 Source1:        README.SUSE
 Source2:        sysconfig.z90crypt
 Source3:        z90crypt