diff --git a/ffmpeg.spec b/ffmpeg.spec
index 75ab6c3..d0b4a9a 100644
--- a/ffmpeg.spec
+++ b/ffmpeg.spec
@@ -4,7 +4,7 @@
 
 Name:          ffmpeg
 Epoch:         1
-Version:       5.1.2
+Version:       6.0
 Release:       1mamba
 Summary:       Hyper fast MPEG1/MPEG4/H263/RV and AC3/MPEG audio encoder
 Group:         System/Libraries
@@ -312,6 +312,7 @@ This is a virtual package that contains the dependencies necessary for installin
 
 %prep
 %setup -q -n ffmpeg-%{buildver}
+%define _default_patch_fuzz 2
 #%patch4 -p1
 %patch5 -p1 -b .add-av_stream_get_first_dts-for-chromium
 
@@ -571,6 +572,9 @@ ln -s ../libavcodec.a %{buildroot}%{_libdir}/libavcodec/libavcodec.a
 %{_docdir}/ffmpeg/*
 
 %changelog
+* Tue Mar 07 2023 Automatic Build System <autodist@mambasoft.it> 6.0-1mamba
+- automatic version update by autodist
+
 * Mon Sep 26 2022 Automatic Build System <autodist@mambasoft.it> 5.1.2-1mamba
 - automatic version update by autodist