diff --git a/libolecf-alpha-20150106.tar.gz b/libolecf-alpha-20150106.tar.gz
deleted file mode 100644
index eb72a3c..0000000
--- a/libolecf-alpha-20150106.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:7197bcaa9b77757f50b5425a5114bea42d15d56cf02c0c7837e94be4c3a30697
-size 1440712
diff --git a/libolecf-alpha-20151223.tar.gz b/libolecf-alpha-20151223.tar.gz
new file mode 100644
index 0000000..9111a93
--- /dev/null
+++ b/libolecf-alpha-20151223.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:723983636a9eec6e04834bc6ac4605ecf433ea4f9d4a1ca344c7490327b9febe
+size 1478608
diff --git a/libolecf.changes b/libolecf.changes
index a1f3b63..327c2f6 100644
--- a/libolecf.changes
+++ b/libolecf.changes
@@ -1,3 +1,18 @@
+-------------------------------------------------------------------
+Sat Jan 23 15:54:59 UTC 2016 - Greg.Freemyer@gmail.com
+
+- update to v0~20151223
+	* worked on format support
+	* applied updates
+	* worked on Python bindings
+	* changed version for pypi repacking
+	* worked on setup.py
+	* bug fixes after fuzzing with AFL
+	* improved support file without directory entries
+	* added more bounds checks
+- required by plaso v1.4
+- update BuildRequires libfvalue to require version 0~20151226
+
 -------------------------------------------------------------------
 Wed Jan 14 20:53:36 UTC 2015 - Greg.Freemyer@gmail.com
 
diff --git a/libolecf.spec b/libolecf.spec
index ea26bf0..3f2323a 100644
--- a/libolecf.spec
+++ b/libolecf.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package libolecf
 #
-# Copyright (c) 2015 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,7 +18,7 @@
 
 Name:           libolecf
 %define lname	libolecf1
-%define timestamp	20150106
+%define timestamp	20151223
 Version:        0~%timestamp
 Release:        0
 Summary:        Library and tools to access the OLE 2 Compound File (OLECF) format
@@ -41,7 +41,7 @@ BuildRequires:  pkgconfig(libcsystem) >= 20120425
 BuildRequires:  pkgconfig(libcthreads) >= 20130723
 BuildRequires:  pkgconfig(libfguid) >= 20140103
 BuildRequires:  pkgconfig(libfole) >= 20120426
-BuildRequires:  pkgconfig(libfvalue) >= 20120428
+BuildRequires:  pkgconfig(libfvalue) >= 20151226
 BuildRequires:  pkgconfig(libuna)
 # testing fails with external package from factory
 #BuildRequires:  pkgconfig(libcdata) > 20140105