diff --git a/libgpg-error-1.12.tar.bz2 b/libgpg-error-1.12.tar.bz2
deleted file mode 100644
index 12062a7..0000000
--- a/libgpg-error-1.12.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cafc9ed6a87c53a35175d5a1220a96ca386696eef2fa059cc0306211f246e55f
-size 489266
diff --git a/libgpg-error-1.12.tar.bz2.sig b/libgpg-error-1.12.tar.bz2.sig
deleted file mode 100644
index 20db525..0000000
Binary files a/libgpg-error-1.12.tar.bz2.sig and /dev/null differ
diff --git a/libgpg-error-1.13.tar.bz2 b/libgpg-error-1.13.tar.bz2
new file mode 100644
index 0000000..9dc4740
--- /dev/null
+++ b/libgpg-error-1.13.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f8aba9038d8a46cefe6a6c4a7e4527144c029eb4e3ca1ed27011b962102c9b0a
+size 489948
diff --git a/libgpg-error-1.13.tar.bz2.sig b/libgpg-error-1.13.tar.bz2.sig
new file mode 100644
index 0000000..292bba1
Binary files /dev/null and b/libgpg-error-1.13.tar.bz2.sig differ
diff --git a/libgpg-error.changes b/libgpg-error.changes
index 4371a05..9bfae29 100644
--- a/libgpg-error.changes
+++ b/libgpg-error.changes
@@ -1,3 +1,27 @@
+-------------------------------------------------------------------
+Sun Apr 27 16:18:42 UTC 2014 - andreas.stieger@gmx.de
+
+- update to 1.13:
+  * Added a portable mutex API.
+  * The AM_PATH_GPG_ERROR macro now defines GPG_ERROR_MT_CFLAGS
+    and GPG_ERROR_MT_LIBS autoconf output variables for use by
+    programs which need gpgrt based thread support.
+    gpg-error-config has a new option --mt.
+- Interface changes relative to the 1.12 release:
+  GPG_ERR_KEY_ON_CARD          NEW.
+  GPG_ERR_MAC_ALGO             NEW.
+  GPG_ERR_INV_LOCK_OBJ         NEW.
+  gpgrt_lock_t                 NEW.
+  GPGRT_LOCK_INITIALIZER       NEW.
+  GPGRT_LOCK_DEFINE            NEW.
+  gpgrt_lock_init              NEW.
+  gpgrt_lock_lock              NEW.
+  gpgrt_lock_unlock            NEW.
+  gpgrt_lock_destroy           NEW.
+  gpgrt_yield                  NEW.
+- run available tests
+- fix SLE 11 SP2 build (make install)
+
 -------------------------------------------------------------------
 Mon Aug 19 21:21:34 UTC 2013 - andreas.stieger@gmx.de
 
diff --git a/libgpg-error.spec b/libgpg-error.spec
index 9c9ad82..71d029d 100644
--- a/libgpg-error.spec
+++ b/libgpg-error.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package libgpg-error
 #
-# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,7 +17,7 @@
 
 
 Name:           libgpg-error
-Version:        1.12
+Version:        1.13
 Release:        0
 Summary:        Library That Defines Common Error Values for All GnuPG Components
 License:        GPL-2.0+ and LGPL-2.1+
@@ -26,10 +26,10 @@ Url:            http://www.gnupg.org/
 Source:         ftp://ftp.gnupg.org/gcrypt/libgpg-error/%{name}-%{version}.tar.bz2
 Source1:        ftp://ftp.gnupg.org/gcrypt/libgpg-error/%{name}-%{version}.tar.bz2.sig
 # http://www.gnupg.org/signature_key.en.html
-Source2:        %name.keyring
+Source2:        %{name}.keyring
 Source3:        baselibs.conf
-BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  libtool
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 #BuildRequires:  gpg-offline
 
 %description
@@ -41,13 +41,13 @@ pinentry, SmartCard Daemon, and possibly more in the future.
 Summary:        Library That Defines Common Error Values for All GnuPG Components
 License:        GPL-2.0+ and LGPL-2.1+
 Group:          Development/Libraries/C and C++
+#
+Provides:       libgpg-error = %{version}
+Obsoletes:      libgpg-error < %{version}
 # bug437293
 %ifarch ppc64
 Obsoletes:      libgpg-error-64bit
 %endif
-#
-Provides:       libgpg-error = %version
-Obsoletes:      libgpg-error < %version
 
 %description -n libgpg-error0
 This is a library that defines common error values for all GnuPG
@@ -58,34 +58,36 @@ pinentry, SmartCard Daemon, and possibly more in the future.
 Summary:        Development package for libgpg-error
 License:        GPL-2.0+ and LGPL-2.1+ and MIT
 Group:          Development/Libraries/C and C++
+#
+Requires:       glibc-devel
+Requires:       libgpg-error0 = %{version}
 # bug437293
 %ifarch ppc64
 Obsoletes:      libgpg-error-devel-64bit
 %endif
-#
-Requires:       glibc-devel
-Requires:       libgpg-error0 = %version
 
 %description devel
 Files needed for software development using libgpg-error.
 
 %prep
-%setup -q -n libgpg-error-%version
+%setup -q -n libgpg-error-%{version}
 
 %build
 %configure --disable-static --with-pic
 make %{?_smp_mflags}
 
 %install
-%make_install
+make DESTDIR=%{buildroot} install %{?_smp_mflags}
 rm %{buildroot}%{_libdir}/libgpg-error.la
 # Drop the lisp stuff, it depends on ASDF and CFFI
 # which needs to be packaged first
 rm -r %{buildroot}%{_datadir}/common-lisp
 %find_lang %{name}
 
-%clean
-rm -rf %{buildroot}
+%check
+make check %{?_smp_mflags}
+%{buildroot}/%{_bindir}/gpg-error-config --libs | grep -q -v "\-lpthread"
+%{buildroot}/%{_bindir}/gpg-error-config --mt --libs | grep -q "\-lpthread"
 
 %post -n libgpg-error0 -p /sbin/ldconfig