diff --git a/ntopng.spec b/ntopng.spec
index 1e9862d..345039b 100644
--- a/ntopng.spec
+++ b/ntopng.spec
@@ -1,5 +1,5 @@
 Name:          ntopng
-Version:       4.2
+Version:       6.0
 Release:       1mamba
 Epoch:         1
 Summary:       A web-based network traffic monitoring application
@@ -13,11 +13,11 @@ Source1:       ntopng.sysusers.conf
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libatomic-devel
 BuildRequires: libcap-devel
 BuildRequires: libcurl-devel
 BuildRequires: libexpat-devel
 BuildRequires: libgcc
-BuildRequires: libgcrypt-devel
 BuildRequires: libgpg-error-devel
 BuildRequires: libhiredis-devel
 BuildRequires: libjson-c-devel
@@ -28,13 +28,14 @@ BuildRequires: libnl1-devel
 BuildRequires: libopenldap-devel
 BuildRequires: libopenssl-devel
 BuildRequires: libpcap-devel
+BuildRequires: librrd-devel
 BuildRequires: libsodium-devel
 BuildRequires: libsqlite-devel
 BuildRequires: libstdc++6-devel
+BuildRequires: libwrap-devel
 BuildRequires: libz-devel
 BuildRequires: libzeromq-devel
 BuildRequires: libzstd-devel
-BuildRequires: rrdtool-devel
 ## AUTOBUILDREQ-END
 BuildRequires: libnetsnmp-devel >= 5.9
 BuildRequires: libndpi-devel
@@ -42,7 +43,6 @@ BuildRequires: rrdtool-devel >= 1.7.2
 Requires:      libGeoIP-tools
 Provides:      ntop
 Obsoletes:     ntop <= 5.0.1
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 ntopng® is a web-based network traffic monitoring application released under GPLv3.
@@ -55,9 +55,11 @@ It is the new incarnation of the original ntop written in 1998, and now revamped
 #-D -T
 #:<< _EOF
 ./autogen.sh --noconfig
- 
+
 %build
 %configure \
+   --with-ndpi-includes=%{_includedir}/ndpi \
+   --with-ndpi-static-lib=%{_libdir} \
    LDFLAGS="-L%{_libdir} -lgpg-error"
 
 %make
@@ -119,5 +121,8 @@ install -d -m0700 %{buildroot}/var/lib/ntopng
 %doc COPYING
 
 %changelog
+* Sun Feb 04 2024 Silvan Calarco <silvan.calarco@mambasoft.it> 6.0-1mamba
+- update to 6.0
+
 * Mon Dec 14 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 4.2-1mamba
 - package created
\ No newline at end of file