diff --git a/dynamips.changes b/dynamips.changes
index e01948a..0952b96 100644
--- a/dynamips.changes
+++ b/dynamips.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue May 24 16:15:37 UTC 2022 - Martin Hauke <mardnh@gmx.de>
+
+- Update to version 0.2.22
+  * Fix stack alignment for JIT function call targets.
+
 -------------------------------------------------------------------
 Wed Dec 25 10:32:09 UTC 2019 - Martin Hauke <mardnh@gmx.de>
 
diff --git a/dynamips.spec b/dynamips.spec
index 72f8226..4cf4905 100644
--- a/dynamips.spec
+++ b/dynamips.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package dynamips
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# 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
@@ -17,7 +17,7 @@
 
 
 Name:           dynamips
-Version:        0.2.21
+Version:        0.2.22
 Release:        0
 Summary:        Cisco router Emulator
 License:        GPL-2.0-or-later
diff --git a/define-s390x-arch.patch b/define-s390x-arch.patch
index d85f011..affd697 100644
--- a/define-s390x-arch.patch
+++ b/define-s390x-arch.patch
@@ -1,8 +1,10 @@
---- dynamips-0.2.16/common/dynamips_common.h	2016-03-16 05:05:47.000000000 -0400
-+++ dynamips-0.2.16/common/dynamips_common.h	2017-02-28 10:47:30.000000000 -0500
-@@ -65,6 +65,8 @@
- #define ARCH_BYTE_ORDER ARCH_LITTLE_ENDIAN
- #elif defined(__arm__) || defined (__aarch64__)
+diff --git a/common/dynamips_common.h b/common/dynamips_common.h
+index 0f72f53..ca3a184 100644
+--- a/common/dynamips_common.h
++++ b/common/dynamips_common.h
+@@ -71,6 +71,8 @@
+ #define ARCH_BYTE_ORDER ARCH_BIG_ENDIAN
+ #elif defined(__riscv) || defined(__riscv__)
  #define ARCH_BYTE_ORDER ARCH_LITTLE_ENDIAN
 +#elif defined(__s390x__)
 +#define ARCH_BYTE_ORDER ARCH_BIG_ENDIAN
diff --git a/dynamips-0.2.21.tar.gz b/dynamips-0.2.21.tar.gz
deleted file mode 100644
index 80e8ec7..0000000
--- a/dynamips-0.2.21.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:08587589db2c3fc637e6345aebf4f9706825c12f45d9e2cf40d4189c604656d2
-size 833863
diff --git a/dynamips-0.2.22.tar.gz b/dynamips-0.2.22.tar.gz
new file mode 100644
index 0000000..cea2a53
--- /dev/null
+++ b/dynamips-0.2.22.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b3142eb4d2780683ea8781d5f4da6fc39c514d36546392508c74da8ba98240b
+size 834274