diff --git a/Makefile b/Makefile
index 569c972..95b4d31 100644
--- a/Makefile
+++ b/Makefile
@@ -7,10 +7,10 @@
 # Master version number
 VER_MAJOR := 0
 VER_MINOR := 5
-VER_PATCH := 0
+VER_PATCH := 1
 
 PROJECT   := rem
-VERSION   := 0.5.0
+VERSION   := 0.5.1
 OPT_SPEED := 1
 
 LIBRE_MK  := $(shell [ -f ../re/mk/re.mk ] && \
diff --git a/README.md b/README.md
index e0e9d73..38db9ff 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@ librem README
 
 
 librem is a Audio and video processing media library
-Copyright (C) 2010 - 2016 Creytiv.com
+Copyright (C) 2010 - 2017 Creytiv.com
 
 [![Build Status](https://travis-ci.org/creytiv/rem.svg?branch=master)](https://travis-ci.org/creytiv/rem)
 
diff --git a/debian/changelog b/debian/changelog
index 982c32f..011d651 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+librem (0.5.1) unstable; urgency=medium
+
+  * version 0.5.1
+
+ -- Alfred E. Heggestad <alfred.heggestad@gmail.com>  Sat, 8 Apr 2017 12:00:00 +0200
+
 librem (0.5.0) unstable; urgency=medium
 
   * version 0.5.0
diff --git a/docs/COPYING b/docs/COPYING
index 7ed0978..77c5632 100644
--- a/docs/COPYING
+++ b/docs/COPYING
@@ -1,6 +1,6 @@
-Copyright (c) 2010 - 2016, Alfred E. Heggestad
-Copyright (c) 2010 - 2016, Richard Aas
-Copyright (c) 2010 - 2016, Creytiv.com
+Copyright (c) 2010 - 2017, Alfred E. Heggestad
+Copyright (c) 2010 - 2017, Richard Aas
+Copyright (c) 2010 - 2017, Creytiv.com
 All rights reserved.
 
 
diff --git a/docs/ChangeLog b/docs/ChangeLog
index 44cd650..1dc1d31 100644
--- a/docs/ChangeLog
+++ b/docs/ChangeLog
@@ -1,3 +1,16 @@
+2017-04-08 Alfred E. Heggestad <alfred.heggestad@gmail.com>
+
+	* Version 0.5.1
+
+	* Project URL: https://github.com/creytiv/rem
+
+	* vid: add YUV444P to vidframe functions
+	       add NV12/21 to vidframe_copy
+
+	* vidconv: add RGB32 to/from YUV444P
+		   add NV12/21 to RGB32 (thanks Harald Gutmann)
+
+
 2016-12-02 Alfred E. Heggestad <alfred.heggestad@gmail.com>
 
 	* Version 0.5.0
diff --git a/rpm/rem.spec b/rpm/rem.spec
index a8670f8..e77e9b4 100644
--- a/rpm/rem.spec
+++ b/rpm/rem.spec
@@ -1,5 +1,5 @@
 %define name     rem
-%define ver      0.5.0
+%define ver      0.5.1
 %define rel      1
 
 Summary: Audio and Video processing media library