diff --git a/samba.spec b/samba.spec
index 35cfa78..1b535a5 100644
--- a/samba.spec
+++ b/samba.spec
@@ -6,7 +6,7 @@
 %define smbldap_tools_ver 0.9.2
 
 Name:          samba
-Version:       4.18.5
+Version:       4.18.6
 Release:       1mamba
 Summary:       Samba provides seamless file and print services to SMB/CIFS clients
 Group:         System/Servers
@@ -68,6 +68,7 @@ BuildRequires: libtasn1-devel
 BuildRequires: libtdb-devel
 BuildRequires: libtevent-devel
 BuildRequires: libtirpc-devel
+BuildRequires: libxcrypt-devel
 BuildRequires: libz-devel
 BuildRequires: python-talloc-py3
 ## AUTOBUILDREQ-END
@@ -764,6 +765,9 @@ fi
 %{_mandir}/man8/winbindd.*
 
 %changelog
+* Thu Aug 17 2023 Automatic Build System <autodist@mambasoft.it> 4.18.6-1mamba
+- automatic version update by autodist
+
 * Thu Jul 20 2023 Automatic Build System <autodist@mambasoft.it> 4.18.5-1mamba
 - automatic version update by autodist