diff --git a/k3b.spec b/k3b.spec
index 6016d12..7f38646 100644
--- a/k3b.spec
+++ b/k3b.spec
@@ -1,7 +1,7 @@
 %define        dirver %(echo %version | sed "s,alpha.*,,;s,rc.*,,")
 %define        pkgver %(echo %version | sed "s|[a-z]||")
 Name:          k3b
-Version:       22.08.3
+Version:       22.12.0
 Release:       1mamba
 Summary:       The CD/DVD/Blu-Ray Creator for KDE
 License:       GPL
@@ -21,6 +21,9 @@ BuildRequires: glibc-devel
 BuildRequires: libQt5WebKit-devel
 BuildRequires: libX11-devel
 BuildRequires: libattica5-devel
+BuildRequires: libavcodec-ffmpeg-devel
+BuildRequires: libavformat-ffmpeg-devel
+BuildRequires: libavutil-ffmpeg-devel
 BuildRequires: libdvdread-devel
 BuildRequires: libflac-devel
 BuildRequires: libgcc
@@ -214,6 +217,9 @@ exit 0
 %doc ChangeLog
 
 %changelog
+* Thu Dec 08 2022 Automatic Build System <autodist@mambasoft.it> 22.12.0-1mamba
+- automatic version update by autodist
+
 * Fri Nov 04 2022 Automatic Build System <autodist@mambasoft.it> 22.08.3-1mamba
 - automatic version update by autodist