diff --git a/rsyslog.spec b/rsyslog.spec
index 05c0a93..6051d12 100644
--- a/rsyslog.spec
+++ b/rsyslog.spec
@@ -1,5 +1,5 @@
 Name:          rsyslog
-Version:       8.2102.0
+Version:       8.2104.0
 Release:       1mamba
 Summary:       A rocket-fast system for log processing.
 Group:         System/Servers
@@ -11,17 +11,11 @@ Source:        http://www.rsyslog.com/files/download/rsyslog/rsyslog-%{version}.
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libcap-devel
-BuildRequires: libdw-devel
+BuildRequires: libcurl-devel
 BuildRequires: libestr-devel
+BuildRequires: libfastjson-devel
 BuildRequires: libgcrypt-devel
 BuildRequires: libgpg-error-devel
-BuildRequires: libjson-c-devel
-BuildRequires: liblogging-devel
-BuildRequires: liblzma-devel
-BuildRequires: libpcre-devel
-BuildRequires: libselinux-devel
-BuildRequires: libsepol-devel
 BuildRequires: libsystemd-devel
 BuildRequires: libuuid-devel
 BuildRequires: libz-devel
@@ -85,6 +79,9 @@ This package contains shared libraries for %{name}.
 #%doc ChangeLog NEWS README README.md
 
 %changelog
+* Fri Apr 23 2021 Automatic Build System <autodist@mambasoft.it> 8.2104.0-1mamba
+- automatic version update by autodist
+
 * Fri Mar 26 2021 Automatic Build System <autodist@mambasoft.it> 8.2102.0-1mamba
 - automatic version update by autodist