diff --git a/libassuan-2.0.3.tar.bz2 b/libassuan-2.0.3.tar.bz2
deleted file mode 100644
index 01970f0..0000000
--- a/libassuan-2.0.3.tar.bz2
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:bad5682374c76bcc0abb1a7a34c9557af6874a477500748e64a7d3def79cac1b
-size 529149
diff --git a/libassuan-2.1.1.tar.bz2 b/libassuan-2.1.1.tar.bz2
new file mode 100644
index 0000000..1c40fef
--- /dev/null
+++ b/libassuan-2.1.1.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:23e2d67779b88e90d29fe1df6b157109f1c2a647d0f1b2a0f4295bb3c0b2039d
+size 538155
diff --git a/libassuan-2.1.1.tar.bz2.sig b/libassuan-2.1.1.tar.bz2.sig
new file mode 100644
index 0000000..936349a
Binary files /dev/null and b/libassuan-2.1.1.tar.bz2.sig differ
diff --git a/libassuan.changes b/libassuan.changes
index 1a0736c..10509b6 100644
--- a/libassuan.changes
+++ b/libassuan.changes
@@ -1,3 +1,26 @@
+-------------------------------------------------------------------
+Mon Aug 19 21:17:33 UTC 2013 - andreas.stieger@gmx.de
+
+- update to 2.1.1
+  * no changes on the GNU/Linux platform
+- includes changes from 2.1.0:
+  * Support for the nPth library.
+  * Add assuan_check_version and two version macros.
+  * Interface changes relative to the 2.0.3 release:
+    ASSUAN_SYSTEM_NPTH_IMPL  NEW macro.
+    ASSUAN_SYSTEM_NPTH       NEW macro.
+    __assuan_read            NEW (private).
+    __assuan_write           NEW (private).
+    __assuan_recvmsg         NEW (private).
+    __assuan_sendmsg         NEW (private).
+    __assuan_waitpid         NEW (private).
+    ASSUAN_VERSION           NEW macro.
+    ASSUAN_VERSION_NUMBER    NEW macro.
+    assuan_check_version     NEW.
+- add tarball signature and keyring
+- run unit tests during build
+- libgpg-error requirement is >= 1.8
+
 -------------------------------------------------------------------
 Mon Jun 10 19:42:40 UTC 2013 - crrodriguez@opensuse.org
 
diff --git a/libassuan.keyring b/libassuan.keyring
new file mode 100644
index 0000000..968e869
--- /dev/null
+++ b/libassuan.keyring
@@ -0,0 +1,38 @@
+pub   2048R/4F25E3B6 2011-01-12 [expires: 2019-12-31]
+uid                  Werner Koch (dist sig)
+sub   2048R/AC87C71A 2011-01-12 [expires: 2019-12-31]
+
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+Version: GnuPG v2.0.19 (GNU/Linux)
+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=
+=Di5x
+-----END PGP PUBLIC KEY BLOCK-----
+
diff --git a/libassuan.spec b/libassuan.spec
index 08b00e9..58586df 100644
--- a/libassuan.spec
+++ b/libassuan.spec
@@ -17,7 +17,7 @@
 
 
 Name:           libassuan
-Version:        2.0.3
+Version:        2.1.1
 Release:        0
 Summary:        IPC library used by GnuPG version 2
 License:        GPL-3.0+ and LGPL-2.1+
@@ -25,8 +25,11 @@ Group:          Development/Libraries/C and C++
 Url:            http://www.gnupg.org/related_software/libassuan/index.en.html
 Source0:        ftp://ftp.gnupg.org/gcrypt/libassuan/%{name}-%{version}.tar.bz2 
 Source1:        baselibs.conf
+Source2:        ftp://ftp.gnupg.org/gcrypt/libassuan/%{name}-%{version}.tar.bz2.sig
+# http://www.gnupg.org/signature_key.en.html
+Source3:        libassuan.keyring
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-BuildRequires:  libgpg-error-devel >= 1.4
+BuildRequires:  libgpg-error-devel >= 1.8
 Requires:       %install_info_prereq
 
 %description
@@ -65,6 +68,9 @@ make %{?_smp_mflags}
 %make_install
 rm -f %{buildroot}%{_libdir}/*.la
 
+%check
+make check
+
 %post -n libassuan0 -p /sbin/ldconfig
 
 %postun -n libassuan0 -p /sbin/ldconfig