diff --git a/.gitignore b/.gitignore
index cff57e0..9834b0b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /linuxptp-20120920git6ce135.tar.gz
 /linuxptp-20121109git4e8107.tar.gz
+/linuxptp-1.0.tgz
diff --git a/linuxptp.spec b/linuxptp.spec
index 4ed0d4b..8d99366 100644
--- a/linuxptp.spec
+++ b/linuxptp.spec
@@ -1,17 +1,13 @@
-%global gitdate 20121109
-%global gitrev 4e8107
 Name:		linuxptp
-Version:	0
-Release:	0.3.%{gitdate}git%{gitrev}%{?dist}
+Version:	1.0
+Release:	1%{?dist}
 Summary:	PTP implementation for Linux
 
 Group:		System Environment/Base
 License:	GPLv2+
 URL:		http://linuxptp.sourceforge.net/
 
-# git clone git://git.code.sf.net/p/linuxptp/code linuxptp; cd linuxptp
-# git archive --prefix=linuxptp/ %{gitrev} | gzip > linuxptp-%{gitdate}git%{gitrev}.tar.gz
-Source0:	%{name}-%{gitdate}git%{gitrev}.tar.gz
+Source0:	http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tgz
 Source1:	phc2sys.service
 Source2:	ptp4l.service
 
@@ -29,7 +25,7 @@ Application Programming Interfaces (API) offered by the Linux kernel.
 Supporting legacy APIs and other platforms is not a goal.
 
 %prep
-%setup -q -n %{name}
+%setup -q
 
 %build
 make %{?_smp_mflags} \
@@ -91,6 +87,9 @@ fi
 %{_mandir}/man8/*.8*
 
 %changelog
+* Thu Dec 13 2012 Miroslav Lichvar <mlichvar@redhat.com> 1.0-1
+- update to 1.0
+
 * Fri Nov 09 2012 Miroslav Lichvar <mlichvar@redhat.com> 0-0.3.20121109git4e8107
 - update to 20121109git4e8107
 - install unchanged default.cfg as ptp4l.conf
diff --git a/sources b/sources
index ae6b1e8..4fa9f88 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-6d9ccdbe71e8e7822f254bed21cc6913  linuxptp-20121109git4e8107.tar.gz
+fa13d387e0e76aaf10c61ff26c13abaa  linuxptp-1.0.tgz