diff --git a/btrfs-progs.spec b/btrfs-progs.spec
index 363ccb7..ab09ea6 100644
--- a/btrfs-progs.spec
+++ b/btrfs-progs.spec
@@ -1,5 +1,5 @@
 Name:          btrfs-progs
-Version:       4.7.2
+Version:       4.7.3
 Release:       1mamba
 Summary:       Userspace utilities for btrfs filesystem
 Group:         System/Kernel and Hardware
@@ -111,6 +111,9 @@ This package contains libraries and header files for developing applications tha
 %{_libdir}/libbtrfs.so
 
 %changelog
+* Tue Sep 27 2016 Automatic Build System <autodist@mambasoft.it> 4.7.3-1mamba
+- automatic version update by autodist
+
 * Tue Sep 20 2016 Automatic Build System <autodist@mambasoft.it> 4.7.2-1mamba
 - automatic version update by autodist