diff --git a/rrdtool.spec b/rrdtool.spec
index 766f6bc..83ac114 100644
--- a/rrdtool.spec
+++ b/rrdtool.spec
@@ -1,8 +1,8 @@
 %define rrddocdir %{_datadir}/doc/%{name}-%{version}
 
 Name:          rrdtool
-Version:       1.8.0
-Release:       3mamba
+Version:       1.9.0
+Release:       1mamba
 Summary:       Round Robin Database Tool to store and display time-series data
 Group:         Applications/Databases
 Vendor:        openmamba
@@ -24,7 +24,6 @@ BuildRequires: libpango-devel
 BuildRequires: libperl
 BuildRequires: libpng-devel
 BuildRequires: libpython310-devel
-BuildRequires: libreadline-devel
 BuildRequires: libwrap-devel
 BuildRequires: libxml2-devel
 BuildRequires: perl-devel
@@ -219,6 +218,9 @@ rm -f %{name}-%{version}-file
 #%{ruby_sitearch}/RRD.so
 
 %changelog
+* Tue Jul 30 2024 Automatic Build System <autodist@openmamba.org> 1.9.0-1mamba
+- automatic version update by autodist
+
 * Mon Apr 17 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 1.8.0-3mamba
 - rename rrdtool-{python,perl,ruby,lua} as {python,perl,ruby,lua}-rrdtool