diff --git a/liblive.spec b/liblive.spec
index 19e5661..6291270 100644
--- a/liblive.spec
+++ b/liblive.spec
@@ -1,6 +1,6 @@
 Name:          liblive
 Summary:       Live.com streaming libraries
-Version:       2021.02.11
+Version:       2021.03.15
 Release:       1mamba
 Group:         System/Libraries
 Vendor:        openmamba
@@ -14,7 +14,6 @@ BuildRequires: glibc-devel
 BuildRequires: libgcc
 BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 This code forms a set of C++ libraries for multimedia streaming, using open standard protocols (RTP/RTCP, RTSP, SIP). These libraries - which can be compiled for Unix (including Linux and Mac OS X), Windows, and QNX (and other POSIX-compliant systems) - can be used to build streaming applications.
@@ -151,6 +150,9 @@ install -m 644 `find UsageEnvironment/include -name \*.hh -or -name \*.h` \
 %doc COPYING README
 
 %changelog
+* Tue Mar 16 2021 Automatic Build System <autodist@mambasoft.it> 2021.03.15-1mamba
+- automatic version update by autodist
+
 * Sat Feb 13 2021 Automatic Build System <autodist@mambasoft.it> 2021.02.11-1mamba
 - automatic version update by autodist