diff --git a/.cvsignore b/.cvsignore
index 5ce9d67..1fe4edd 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1 +1 @@
-libmatroska-0.9.0.tar.bz2
+libmatroska-1.0.0.tar.bz2
diff --git a/libmatroska.spec b/libmatroska.spec
index fa6517e..ad43e06 100644
--- a/libmatroska.spec
+++ b/libmatroska.spec
@@ -1,13 +1,13 @@
 Summary:	Open audio/video container format library
 Name:		libmatroska
-Version:	0.9.0
+Version:	1.0.0
 Release:	1%{?dist}
 License:	LGPLv2+
 Group:		System Environment/Libraries
 URL:		http://www.matroska.org/
 Source0:	http://dl.matroska.org/downloads/%{name}/%{name}-%{version}.tar.bz2
 BuildRoot:	%{_tmppath}/%{name}-%{version}-%{release}-buildroot-%(%{__id_u} -n)
-BuildRequires:	libebml-devel >= 0.8.0
+BuildRequires:	libebml-devel >= 1.0.0
 
 %description
 Matroska is an extensible open standard Audio/Video container.  It
@@ -20,7 +20,7 @@ is usually found as .mkv files (matroska video) and .mka files
 Summary:	Matroska container format library development files
 Group:		Development/Libraries
 Requires:	%{name} = %{version}-%{release}
-Requires:	libebml-devel >= 0.8.0
+Requires:	libebml-devel >= 1.0.0
 
 %description	devel
 Matroska is an extensible open standard Audio/Video container.  It
@@ -72,6 +72,12 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Fri Jun 18 2010 Martin Sourada <mso@fedoraproject.org> - 1.0.0-1
+- New release
+- Fixes issues with elements with an unknown size that have come up with the 
+  recent popularity of WebM files
+- Bumps version of libmatroska.so
+  
 * Mon May 24 2010 Martin Sourada <mso@fedoraproject.org> - 0.9.0-1
 - New release
 
diff --git a/sources b/sources
index 097c0a6..8c9a11c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-1900b63866ac41a25bd536fdc5ce08c7  libmatroska-0.9.0.tar.bz2
+4efcf3945b17a6f0320cf1aaa326a4de  libmatroska-1.0.0.tar.bz2