diff --git a/mono-4.2.1.102.tar.bz2 b/mono-4.2.1.102.tar.bz2
deleted file mode 100644
index 66fc827..0000000
--- a/mono-4.2.1.102.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b7b461fe04375f621d88166ba8c6f1cb33c439fd3e17136460f7d087a51ed792
-size 96228604
diff --git a/mono-4.2.2.30.tar.bz2 b/mono-4.2.2.30.tar.bz2
new file mode 100644
index 0000000..66f1ae6
--- /dev/null
+++ b/mono-4.2.2.30.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:57858cd033be9915d7abdc5158c1faae8fa05757c3b7117cab3d703aa696c56b
+size 78365827
diff --git a/mono-core.changes b/mono-core.changes
index 8a166a5..e91fcdc 100644
--- a/mono-core.changes
+++ b/mono-core.changes
@@ -1,3 +1,43 @@
+-------------------------------------------------------------------
+Sun Jan 31 16:30:56 UTC 2016 - mailaender@opensuse.org
+
+- update to 4.2.2.30 (maintenance release) bug fixes:
+ C# Compiler
+ * bxc#33341 - Set null operator barrier between invocation instance and its arguments
+ Class Libraries
+ * bxc#35857 - [System.Data] Implement CommandBehavior.SequentialAccess support for GetValues method
+ * bxc#28693 - [System] Remove arbitrary debugging limit from FileSystemWatcher on OSX
+ * bxc#36003 - [corlib] Invalid DateTime format for Finnish and DateTime parser not supporting same separator for date and time (edit)
+ * bxc#37171 - [System.Runtime.Serialization] XmlObjectSerializer: fix ISerializable
+ * [System.Runtime.Serialization] Static serializer calls directly into internal APIs to fix 4.2.1
+ * [corlib] Fix multicast delegate remove behavior
+ * [corlib] Fix multicast Method property
+ * [System.XML] Fix endless recursion in XmlCompiledTransform on mobile
+ Runtime
+ * bxc#35828 - [runtime] Fix Thread.CurrentThread in non-root appdomains by setting the tls slot in start_wrapper, otherwise Thread.CurrentThread would create a new Thread object so there would be two
+ * bxc#20186 - [runtime] Make sure ptr-to-structure and structure-and-ptr wrappers are unique, this is needed by full aot
+ * bxc#36292 - [jit] Avoid a verification error in gsharedvt code with ldarga + gshared types
+ * bxc#36256 - [aot] Cache inflated methods loaded from aot images to avoid repeating an expensive search
+ * bxc#35545 - [runtime] Implement native-to-managed marshalling of byref delegate arguments
+ * bxc#36383 - [gsharedvt] Fix support for constrained calls on interfaces.
+ * bxc#36566 - [jit] Increase the buffer size used by the dyncall data structures to 512.
+ * threadpool] Fix get min and available threads icalls.
+ * [verifier] Fix the verifiers to handle Roslyn style fixed blocks.
+ Garbage Collector
+ * Multiple fixes for rare crashes in sgen:
+ * Fix marking of cards on 64bit
+ * Don’t hardcode the nursery size in aot write barriers
+ * Fix race between block allocation and concurrent sweep
+ * Make sure we scan aligned memory regions
+ Profiler
+ * Avoid a crash at shutdown by installing the assembly unload hook for the ‘start_unload’ event instead of the ‘end_un
+
+-------------------------------------------------------------------
+Sat Jan 30 08:46:51 UTC 2016 - dmueller@suse.com
+
+- update to 4.2.1.124:
+ * Bugfixes
+
-------------------------------------------------------------------
Sun Jan 3 21:37:33 UTC 2016 - mailaender@opensuse.org
diff --git a/mono-core.spec b/mono-core.spec
index 350124f..45ecf54 100644
--- a/mono-core.spec
+++ b/mono-core.spec
@@ -21,13 +21,13 @@
%define sgen yes
Name: mono-core
-Version: 4.2.1
+Version: 4.2.2
Release: 0
Summary: Cross-platform, Open Source, .NET development framework
License: LGPL-2.1 and MIT and MS-PL
Group: Development/Languages/Mono
Url: http://www.mono-project.com
-Source0: http://download.mono-project.com/sources/mono/mono-%{version}.102.tar.bz2
+Source0: http://download.mono-project.com/sources/mono/mono-%{version}.30.tar.bz2
Source1: mono-core.rpmlintrc
Source2: gmcs
# ppc build segfault so exclude it