diff --git a/.gitignore b/.gitignore
index 6575bf2..ad03047 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,4 @@ radvd-1.6.tar.gz
 /radvd-2.5.tar.bz2
 /radvd-2.8.tar.bz2
 /radvd-2.10.tar.bz2
+/radvd-2.11.tar.xz
diff --git a/radvd.spec b/radvd.spec
index 3d393b2..df8350b 100644
--- a/radvd.spec
+++ b/radvd.spec
@@ -1,12 +1,12 @@
 Summary: A Router Advertisement daemon
 Name: radvd
-Version: 2.10
+Version: 2.11
 Release: 1%{?dist}
 # The code includes the advertising clause, so it's GPL-incompatible
 License: BSD with advertising
 Group: System Environment/Daemons
 URL: http://www.litech.org/radvd/
-Source0: %{url}dist/%{name}-%{version}.tar.bz2
+Source0: %{url}dist/%{name}-%{version}.tar.xz
 Source1: radvd-tmpfs.conf
 Source2: radvd.service
 BuildRequires: bison
@@ -94,6 +94,9 @@ exit 0
 %{_sbindir}/radvdump
 
 %changelog
+* Sat Apr 11 2015 Pavel Šimerda <psimerda@redhat.com> - 2.11-1
+- new version 2.11
+
 * Thu Mar 12 2015 Pavel Šimerda <psimerda@redhat.com> - 2.10-1
 - new version 2.10
 
diff --git a/sources b/sources
index b639636..226f076 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-046ca3db2ad1f2c3852a12c78d3aa150  radvd-2.10.tar.bz2
+3a73cf1bc37d7844cafc5004c00f9291  radvd-2.11.tar.xz