diff --git a/btrfs-progs.spec b/btrfs-progs.spec
index 23a0bca..8a693fd 100644
--- a/btrfs-progs.spec
+++ b/btrfs-progs.spec
@@ -1,5 +1,5 @@
 Name:          btrfs-progs
-Version:       3.17.3
+Version:       3.18.1
 Release:       1mamba
 Summary:       Userspace utilities for btrfs filesystem
 Group:         System/Kernel and Hardware
@@ -9,7 +9,7 @@ Packager:      Davide Madrisan <davide.madrisan@gmail.com>
 URL:           http://btrfs.wiki.kernel.org/index.php/Main_Page
 # git clone git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-progs.git
 # tar cJf ../SOURCES/btrfs-progs-0.19.git20120702.tar.xz btrfs-progs/
-Source:        git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-progs.git/v%{version}/btrfs-progs-%{version}.tar.bz2
+Source:        git://git.kernel.org/pub/scm/linux/kernel/git/kdave/btrfs-progs.git/v%{version}/btrfs-progs-%{version}.tar.bz2
 #Source:        http://www.kernel.org/pub/linux/kernel/people/mason/btrfs/btrfs-progs-%{version}.tar.xz
 Patch0:        %{name}-0.19-glibc-2.12.patch
 License:       GPL
@@ -116,6 +116,9 @@ This package contains libraries and header files for developing applications tha
 %{_libdir}/libbtrfs.so
 
 %changelog
+* Mon Jan 26 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 3.18.1-1mamba
+- update to 3.18.1
+
 * Thu Dec 11 2014 Automatic Build System <autodist@mambasoft.it> 3.17.3-1mamba
 - automatic version update by autodist