diff --git a/MozillaThunderbird.changes b/MozillaThunderbird.changes
index 3649ac1..6cdfea8 100644
--- a/MozillaThunderbird.changes
+++ b/MozillaThunderbird.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Jun 15 07:00:43 UTC 2012 - wr@rosenauer.org
+
+- update to Thunderbird 13.0.1
+  * bugfix release 
+
 -------------------------------------------------------------------
 Sat Jun  2 12:41:08 UTC 2012 - wr@rosenauer.org
 
diff --git a/MozillaThunderbird.spec b/MozillaThunderbird.spec
index 5d90777..a7ebf34 100644
--- a/MozillaThunderbird.spec
+++ b/MozillaThunderbird.spec
@@ -40,11 +40,11 @@ BuildRequires:  update-desktop-files
 BuildRequires:  xorg-x11-libXt-devel
 BuildRequires:  yasm
 BuildRequires:  zip
-%define mainversion 13.0
-%define update_channel beta
+%define mainversion 13.0.1
+%define update_channel release
 Version:        %{mainversion}
 Release:        0
-%define releasedate 2012060100
+%define releasedate 2012061400
 Provides:       thunderbird = %{version}
 %if %{with_kde}
 # this is needed to match this package with the kde4 helper package without the main package
diff --git a/compare-locales.tar.bz2 b/compare-locales.tar.bz2
index 48bbd2b..2e53864 100644
--- a/compare-locales.tar.bz2
+++ b/compare-locales.tar.bz2
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:1490b9832f2b6b63cf2aa5235b49bc9b3eabe3dbbec4ac01ee7758dee8a8f91e
-size 29327
+oid sha256:b9f2d060e054f2a5edc1873f4ae6dfafd45263894128803c2f32d8859d7d8bed
+size 29350
diff --git a/create-tar.sh b/create-tar.sh
index c4fa709..bc854b2 100644
--- a/create-tar.sh
+++ b/create-tar.sh
@@ -2,8 +2,8 @@
 
 CHANNEL="release"
 BRANCH="releases/comm-$CHANNEL"
-RELEASE_TAG="THUNDERBIRD_13_0_RELEASE"
-VERSION="13.0"
+RELEASE_TAG="THUNDERBIRD_13_0_1_RELEASE"
+VERSION="13.0.1"
 
 echo "cloning $BRANCH..."
 hg clone http://hg.mozilla.org/$BRANCH thunderbird
diff --git a/l10n-13.0.1.tar.bz2 b/l10n-13.0.1.tar.bz2
new file mode 100644
index 0000000..b9cda15
--- /dev/null
+++ b/l10n-13.0.1.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:df57072f51a95dd04319b04614ae8e1b8091d575c97501180f5fd73b205856d4
+size 25858954
diff --git a/l10n-13.0.tar.bz2 b/l10n-13.0.tar.bz2
deleted file mode 100644
index bdc9ff1..0000000
--- a/l10n-13.0.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:40945d549843e9635648a7c1875c1cf69d50c080774492a8ed308e1fc32359c1
-size 25854132
diff --git a/thunderbird-13.0-source.tar.bz2 b/thunderbird-13.0-source.tar.bz2
deleted file mode 100644
index 5e92d3a..0000000
--- a/thunderbird-13.0-source.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d6c5886a67eaf004d15c3f4d1cb6eab884ffdfb1f61ce0407c90aca5f72780c5
-size 102514177
diff --git a/thunderbird-13.0.1-source.tar.bz2 b/thunderbird-13.0.1-source.tar.bz2
new file mode 100644
index 0000000..3c52f00
--- /dev/null
+++ b/thunderbird-13.0.1-source.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:97f9021b4dbfae08d076e508495d271442b02047b140b942d7c113f4f13d0a0c
+size 102545437