diff --git a/syslog-ng.spec b/syslog-ng.spec
index 063ddf1..687fc2c 100644
--- a/syslog-ng.spec
+++ b/syslog-ng.spec
@@ -1,7 +1,7 @@
 %define majorminor %(echo %version | cut -d. -f 1-2)
 
 Name:          syslog-ng
-Version:       3.36.1
+Version:       3.37.1
 Release:       1mamba
 Summary:       A syslogd replacement with new functionality
 Group:         System/Servers
@@ -26,7 +26,6 @@ BuildRequires: libcap-devel
 BuildRequires: libcares-devel
 BuildRequires: libcurl-devel
 BuildRequires: libdbi-devel
-BuildRequires: libe2fs-devel
 BuildRequires: libesmtp-devel
 BuildRequires: libglib-devel
 BuildRequires: libgsasl-devel
@@ -36,7 +35,6 @@ BuildRequires: libidn-devel
 BuildRequires: libidn2-devel
 BuildRequires: libivykis-devel
 BuildRequires: libjson-c-devel
-BuildRequires: libkrb5-devel
 BuildRequires: libmaxminddb-devel
 BuildRequires: libnet-devel
 BuildRequires: libnghttp2-devel
@@ -256,6 +254,9 @@ find /etc/rc[0-6].d/ -type l -xtype l -exec rm -f {} \;
 %doc README.md NEWS.md
 
 %changelog
+* Mon Jun 13 2022 Automatic Build System <autodist@mambasoft.it> 3.37.1-1mamba
+- automatic version update by autodist
+
 * Mon Mar 07 2022 Automatic Build System <autodist@mambasoft.it> 3.36.1-1mamba
 - automatic version update by autodist