diff --git a/timezone-java.changes b/timezone-java.changes
index 9bd8552..05098e9 100644
--- a/timezone-java.changes
+++ b/timezone-java.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Sun Mar 10 16:06:46 UTC 2013 - crrodriguez@opensuse.org
+
+- tzcode and tzdata 2013a 
+ - Change affecting binary data format:
+* The zone offset at the end of version-2-format zone files is now
+allowed to be 24:00, as per POSIX.1-2008.  (Thanks to Arthor David Olson.)
+- Changes affecting current and future time stamps:
+*  Chile's 2013 rules, and we guess rules for 2014 and later, will be
+    the same as 2012, namely Apr Sun>=23 03:00 UTC to Sep Sun>=2 04:00 UTC.
+*New Zones Asia/Khandyga, Asia/Ust-Nera, Europe/Busingen. 
+
 -------------------------------------------------------------------
 Fri Feb  1 20:22:12 UTC 2013 - schwab@linux-m68k.org
 
diff --git a/timezone-java.spec b/timezone-java.spec
index 1e7eb99..21dcea0 100644
--- a/timezone-java.spec
+++ b/timezone-java.spec
@@ -25,7 +25,7 @@ License:        BSD-3-Clause and SUSE-Public-Domain
 Group:          System/Base
 # COMMON-BEGIN
 # COMMON-BEGIN
-Version:        2012j
+Version:        2013a
 Release:        0
 Source:         ftp://ftp.iana.org/tz/releases/tzdata%{version}.tar.gz
 Source1:        ftp://ftp.iana.org/tz/releases/tzcode%{version}.tar.gz
diff --git a/timezone.changes b/timezone.changes
index 9bd8552..05098e9 100644
--- a/timezone.changes
+++ b/timezone.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Sun Mar 10 16:06:46 UTC 2013 - crrodriguez@opensuse.org
+
+- tzcode and tzdata 2013a 
+ - Change affecting binary data format:
+* The zone offset at the end of version-2-format zone files is now
+allowed to be 24:00, as per POSIX.1-2008.  (Thanks to Arthor David Olson.)
+- Changes affecting current and future time stamps:
+*  Chile's 2013 rules, and we guess rules for 2014 and later, will be
+    the same as 2012, namely Apr Sun>=23 03:00 UTC to Sep Sun>=2 04:00 UTC.
+*New Zones Asia/Khandyga, Asia/Ust-Nera, Europe/Busingen. 
+
 -------------------------------------------------------------------
 Fri Feb  1 20:22:12 UTC 2013 - schwab@linux-m68k.org
 
diff --git a/timezone.spec b/timezone.spec
index 2d61ee4..752f4ce 100644
--- a/timezone.spec
+++ b/timezone.spec
@@ -23,7 +23,7 @@ Group:          System/Base
 Url:            http://www.iana.org/time-zones
 PreReq:         filesystem, coreutils
 # COMMON-BEGIN
-Version:        2012j
+Version:        2013a
 Release:        0
 Source:         ftp://ftp.iana.org/tz/releases/tzdata%{version}.tar.gz
 Source1:        ftp://ftp.iana.org/tz/releases/tzcode%{version}.tar.gz
diff --git a/tzcode2012j.tar.gz b/tzcode2012j.tar.gz
deleted file mode 100644
index fc93a54..0000000
--- a/tzcode2012j.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:ee4361b3b4ae201a270857c84d0f063c2a2191b3e4cd7414ea4622bb8bae9a82
-size 134654
diff --git a/tzcode2013a.tar.gz b/tzcode2013a.tar.gz
new file mode 100644
index 0000000..f4ca022
--- /dev/null
+++ b/tzcode2013a.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c2be9f6c0449df21308df1ab17bfd88e7d0652961b0dcbc768c2829cab6331bc
+size 135569
diff --git a/tzdata-china.diff b/tzdata-china.diff
index 2f94088..8ffd7a1 100644
--- a/tzdata-china.diff
+++ b/tzdata-china.diff
@@ -1,19 +1,15 @@
-Index: asia
-===================================================================
 --- asia.orig
 +++ asia
-@@ -547,6 +547,9 @@ Zone	Asia/Kashgar	5:03:56	-	LMT	1928 # o
- # The Japanese surrender of Hong Kong was signed 1945-09-15.
- # For lack of anything better, use start of those days as the transition times.
+@@ -489,6 +489,9 @@ Zone	Asia/Kashgar	5:03:56	-	LMT	1928 # o
+ 			8:00	PRC	C%sT
+ 
  
 +# Nowadays, China Standard Time is known as "Beijing Time"
 +Zone	Asia/Beijing	8:00	PRC	C%sT
 +
  # Hong Kong (Xianggang)
- # Rule	NAME	FROM	TO	TYPE	IN	ON	AT	SAVE	LETTER/S
- Rule	HK	1941	only	-	Apr	1	3:30	1:00	S
-Index: backward
-===================================================================
+ 
+ # Milne gives 7:36:41.7; round this.
 --- backward.orig
 +++ backward
 @@ -87,14 +87,13 @@ Link	America/Mexico_City	Mexico/General
@@ -32,8 +28,6 @@ Index: backward
  Link	Asia/Seoul		ROK
  Link	Asia/Singapore		Singapore
  Link	Europe/Istanbul		Turkey
-Index: zone.tab
-===================================================================
 --- zone.tab.orig
 +++ zone.tab
 @@ -146,11 +146,12 @@ CK	-2114-15946	Pacific/Rarotonga
diff --git a/tzdata2012j.tar.gz b/tzdata2012j.tar.gz
deleted file mode 100644
index 040ba81..0000000
--- a/tzdata2012j.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4b6a3c2831bdbb68ab1a1bf906bcf11d18ab78009713a0339da6fe96b6afceaa
-size 214075
diff --git a/tzdata2013a.tar.gz b/tzdata2013a.tar.gz
new file mode 100644
index 0000000..21b4f16
--- /dev/null
+++ b/tzdata2013a.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed9f273f52d5df9ec09fdcf6684176bbdc86d0fbafcbc27b97e5a9c103024afc
+size 217511