diff --git a/btrfs-progs.spec b/btrfs-progs.spec
index 3b9c9b9..c72eb33 100644
--- a/btrfs-progs.spec
+++ b/btrfs-progs.spec
@@ -1,5 +1,5 @@
 Name:          btrfs-progs
-Version:       5.6.1
+Version:       5.7
 Release:       1mamba
 Summary:       Userspace utilities for btrfs filesystem
 Group:         System/Kernel and Hardware
@@ -116,6 +116,9 @@ This package contains libraries and header files for developing applications tha
 %{_libdir}/libbtrfsutil.so
 
 %changelog
+* Mon Jul 06 2020 Automatic Build System <autodist@mambasoft.it> 5.7-1mamba
+- automatic version update by autodist
+
 * Fri May 15 2020 Automatic Build System <autodist@mambasoft.it> 5.6.1-1mamba
 - automatic version update by autodist