diff --git a/MozillaThunderbird.changes b/MozillaThunderbird.changes
index 30659ea..edd2307 100644
--- a/MozillaThunderbird.changes
+++ b/MozillaThunderbird.changes
@@ -1,3 +1,17 @@
+-------------------------------------------------------------------
+Thu Oct 10 14:43:22 UTC 2013 - wr@rosenauer.org
+
+- update to Thunderbird 24.0.1
+  * fqdn for smtp server name was not accepted (bmo#913785)
+  * fixed crash in PL_strncasecmp (bmo#917955)
+- update Enigmail to 1.6
+  * The passphrase timeout configuration in Enigmail is now read and
+    written from/to gpg-agent.
+  * New dialog to change the expiry date of keys
+  * New function to search for the OpenPGP keys of all Address Book
+    entries on a keyserver
+  * removed obsolete enigmail-build.patch
+
 -------------------------------------------------------------------
 Sat Sep 14 20:32:28 UTC 2013 - wr@rosenauer.org
 
diff --git a/MozillaThunderbird.spec b/MozillaThunderbird.spec
index 0a0ebea..c5803d9 100644
--- a/MozillaThunderbird.spec
+++ b/MozillaThunderbird.spec
@@ -17,9 +17,10 @@
 #
 
 
-%define with_kde 1
-
+%define mainversion 24.0.1
+%define update_channel release
 %define gstreamer_ver 0.10
+%define with_kde 1
 
 Name:           MozillaThunderbird
 BuildRequires:  Mesa-devel
@@ -47,11 +48,9 @@ BuildRequires:  pkgconfig(gstreamer-%gstreamer_ver)
 BuildRequires:  pkgconfig(gstreamer-app-%gstreamer_ver)
 BuildRequires:  pkgconfig(gstreamer-plugins-base-%gstreamer_ver)
 %endif
-%define mainversion 24.0
-%define update_channel release
 Version:        %{mainversion}
 Release:        0
-%define releasedate 2013091200
+%define releasedate 2013101000
 Provides:       thunderbird = %{version}
 %if %{with_kde}
 # this is needed to match this package with the kde4 helper package without the main package
@@ -72,7 +71,7 @@ Source4:        l10n-%{version}.tar.bz2
 Source6:        suse-default-prefs.js
 Source7:        find-external-requires.sh
 Source8:        thunderbird-rpmlintrc
-Source9:        enigmail-1.5.2.tar.gz
+Source9:        enigmail-1.6.tar.gz
 Source10:       create-tar.sh
 Source11:       compare-locales.tar.bz2
 Source12:       kde.js
@@ -87,8 +86,6 @@ Patch7:         mozilla-ppc.patch
 Patch20:        tb-ssldap.patch
 Patch21:        tb-develdirs.patch
 Patch22:        thunderbird-shared-nss-db.patch
-# Enigmail
-Patch30:        enigmail-build.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 PreReq:         coreutils fileutils textutils /bin/sh
 Recommends:     libcanberra0
@@ -178,7 +175,7 @@ symbols meant for upload to Mozilla's crash collector database.
 
 %if %build_enigmail
 %package -n enigmail
-Version:        1.5.2+%{mainversion}
+Version:        1.6.0+%{mainversion}
 Release:        0
 Summary:        OpenPGP addon for Thunderbird and SeaMonkey
 License:        MPL-1.1 or GPL-2.0+
@@ -217,12 +214,6 @@ popd
 %patch20 -p1
 %patch21 -p1
 %patch22 -p1
-%if %build_enigmail
-# enigmail
-pushd $RPM_BUILD_DIR/enigmail
-%patch30 -p1
-popd
-%endif
 
 %build
 # no need to add build time to binaries
@@ -242,6 +233,9 @@ export SUSE_ASNEEDED=0
 export MOZ_BUILD_DATE=%{releasedate}
 export MOZILLA_OFFICIAL=1
 export BUILD_OFFICIAL=1
+%if %{update_channel} == "esr"
+export MOZ_ESR=1
+%endif
 export CFLAGS="$RPM_OPT_FLAGS -Os -fno-strict-aliasing"
 %ifarch ppc64
 export CFLAGS="$CFLAGS -mminimal-toc"
diff --git a/_constraints b/_constraints
index c510e01..10b0e57 100644
--- a/_constraints
+++ b/_constraints
@@ -5,7 +5,7 @@
       <size unit="G">9</size>
     </disk>
     <memory>
-      <size unit="M">3500</size>
+      <size unit="M">3000</size>
     </memory>
   </hardware>
 </constraints>
diff --git a/compare-locales.tar.bz2 b/compare-locales.tar.bz2
index d516639..e8415d6 100644
--- a/compare-locales.tar.bz2
+++ b/compare-locales.tar.bz2
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:974a49bccf5a58915935a55714975dd519cb668fd76b5907b3a49964afcc72cc
-size 29942
+oid sha256:02a2655e062dff2649d2a3742de577a5a1e7ab0d68481b3c92403ae500c72edc
+size 29906
diff --git a/create-tar.sh b/create-tar.sh
index ed12d4a..d05215e 100644
--- a/create-tar.sh
+++ b/create-tar.sh
@@ -2,8 +2,8 @@
 
 CHANNEL="esr24"
 BRANCH="releases/comm-$CHANNEL"
-RELEASE_TAG="THUNDERBIRD_24_0_RELEASE"
-VERSION="24.0"
+RELEASE_TAG="THUNDERBIRD_24_0_1_RELEASE"
+VERSION="24.0.1"
 
 echo "cloning $BRANCH..."
 hg clone http://hg.mozilla.org/$BRANCH thunderbird
diff --git a/enigmail-1.5.2.tar.gz b/enigmail-1.5.2.tar.gz
deleted file mode 100644
index 8d91e28..0000000
--- a/enigmail-1.5.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f20d6d1be1ab12dc2f1208d8f01227fd7e5c4dcf5d6f4bd0833a932b58973a26
-size 1211395
diff --git a/enigmail-1.6.tar.gz b/enigmail-1.6.tar.gz
new file mode 100644
index 0000000..ece39b8
--- /dev/null
+++ b/enigmail-1.6.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10d5eb7ba364b9b6e6275aae8bba1d0e4321ed7d55a715337d566ccf2a56ea4d
+size 1231111
diff --git a/enigmail-build.patch b/enigmail-build.patch
deleted file mode 100644
index e1a9c37..0000000
--- a/enigmail-build.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-Subject: Enigmail breaks Thunderbird packaging
-Reference:
-https://bug886095.bugzilla.mozilla.org/attachment.cgi?id=773916
-
-diff --git a/genxpi b/genxpi
---- a/genxpi
-+++ b/genxpi
-@@ -73,16 +73,17 @@ if [ ${platform} = OS2_x86-gcc3 ]; then
-   enigDllFile=platform/${platform}/components/${enigmimeDll}
- else
-   enigDllFile=platform/${platform}/components/${libPrefix}enigmime-${xpcomAbi}${dllSuffix}
- fi
- 
- subprocessDll=${libPrefix}subprocess${dllSuffix}
- spDllFile=platform/${platform}/lib/${libPrefix}subprocess-${xpcomAbi}${dllSuffix}
- 
-+cp ${targetDir}/chrome.manifest{,.save}
- # Prepare chrome.manifest
- cat  ${srcDir}/package/chrome.manifest | \
- sed  's/##ENIGMIMEDLL-PLACEHOLDER##/binary-component platform\/'${platform}'\/components\/'`basename ${enigDllFile}`' ABI='${platform}'/' \
- > ${targetDir}/chrome.manifest
- 
- # Prepare languages other than en-US
- 
- if [ -s ${srcDir}/lang/current-languages.txt ]; then
-@@ -146,9 +147,10 @@ zip ${xpiFile} \
-     chrome/${xpiModule}.jar \
-     ${localeJar} \
-     components/enigmime.xpt \
-     ${enigDllFile} \
-     ${spDllFile} \
-     chrome.manifest \
-     install.rdf
- 
--rm install.rdf chrome.manifest
-+rm install.rdf
-+mv chrome.manifest{.save,}
diff --git a/l10n-24.0.1.tar.bz2 b/l10n-24.0.1.tar.bz2
new file mode 100644
index 0000000..f1b7356
--- /dev/null
+++ b/l10n-24.0.1.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:762a4c5d0233f816eeab2969f6f95294b13dfc9573fcd77df688dd7aaebc81aa
+size 27937701
diff --git a/l10n-24.0.tar.bz2 b/l10n-24.0.tar.bz2
deleted file mode 100644
index cdc3721..0000000
--- a/l10n-24.0.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b02fe5a6f487c932fa6912ee99e9da4b43440728dad29de3e2e93ef75ad88a30
-size 27945426
diff --git a/thunderbird-24.0-source.tar.bz2 b/thunderbird-24.0-source.tar.bz2
deleted file mode 100644
index e355bc4..0000000
--- a/thunderbird-24.0-source.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:209a6e9e1c2a0cccc8e9582db43c1c8125ffa6623517e91e51606683adc951c3
-size 142363452
diff --git a/thunderbird-24.0.1-source.tar.bz2 b/thunderbird-24.0.1-source.tar.bz2
new file mode 100644
index 0000000..5d69ae3
--- /dev/null
+++ b/thunderbird-24.0.1-source.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:439505840f9775c090927051616e77c61aaf8c0ae8145643c6e6114166dc5078
+size 142430472