diff --git a/rtmpdump.spec b/rtmpdump.spec
index 3651b84..08bf30b 100644
--- a/rtmpdump.spec
+++ b/rtmpdump.spec
@@ -1,15 +1,15 @@
+%define gittag %(echo %version | cut -d. -f4)
 Name:          rtmpdump
 Epoch:         1
-Version:       2.4.r96.fa8646d
-Release:       2mamba
+Version:       2.4.r99.f1b83c1
+Release:       1mamba
 Summary:       rtmpdump is a toolkit for RTMP streams
 Group:         Applications/Networking
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://rtmpdump.mplayerhq.hu/
-Source:        https://git.ffmpeg.org/rtmpdump.git/master/rtmpdump-%{version}.tar.bz2
-#Source:        http://rtmpdump.mplayerhq.hu/download/rtmpdump-%{version}.tgz
+Source:        https://git.ffmpeg.org/rtmpdump.git/master@%{gittag}/rtmpdump-%{version}.tar.bz2
 License:       GPL, LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
@@ -19,7 +19,6 @@ BuildRequires: libnettle-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 Requires:      librtmp = %{?epoch:%epoch:}%{version}-%{release}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 rtmpdump is a toolkit for RTMP streams. All forms of RTMP are supported, including rtmp://, rtmpt://, rtmpe://, rtmpte://, and rtmps://.
@@ -30,7 +29,6 @@ Summary:       RTMP implementation Libraries
 
 %description -n librtmp
 rtmpdump is a toolkit for RTMP streams.
-
 This package contains RTMP implementation Libraries.
 
 %package -n librtmp-devel
@@ -40,8 +38,9 @@ Requires:      librtmp = %{?epoch:%epoch:}%{version}-%{release}
 
 %description -n librtmp-devel
 rtmpdump is a toolkit for RTMP streams.
+This package contains static libraries and header files needed for development.
 
-This package contains static libraries and header files need for development.
+%debug_package
 
 %prep
 %setup -q
@@ -86,10 +85,13 @@ sed -e 's/^CRYPTO=OPENSSL/#CRYPTO=OPENSSL/' -e 's/#CRYPTO=GNUTLS/CRYPTO=GNUTLS/'
 %{_libdir}/librtmp.a
 %{_libdir}/librtmp.so
 %{_libdir}/pkgconfig/librtmp.pc
-%{_mandir}/man3/librtmp.3.gz
+%{_mandir}/man3/librtmp.3*
 %doc ChangeLog README
 
 %changelog
+* Thu Jan 11 2024 Silvan Calarco <silvan.calarco@mambasoft.it> 2.4.r99.f1b83c1-1mamba
+- update to 2.4.r99.f1b83c1
+
 * Fri Mar 22 2019 Automatic Build System <autodist@mambasoft.it> 2.4.r96.fa8646d-2mamba
 - automatic version update by autodist