diff --git a/courier-imap.spec b/courier-imap.spec
index 784d6f6..7d27806 100644
--- a/courier-imap.spec
+++ b/courier-imap.spec
@@ -1,5 +1,5 @@
 Name:          courier-imap
-Version:       5.1.7
+Version:       5.1.8
 Release:       1mamba
 Summary:       An IMAP server that handles QMail's Mailbox dirs
 Group:         System/Servers
@@ -20,6 +20,7 @@ License:       GPL
 #libcourierauthsasl.so.0()(64bit): library not reported by ldconfig; run `ldconfig' and try again
 BuildRequires: glibc-devel
 BuildRequires: libcourier-unicode-devel
+BuildRequires: libgcc
 BuildRequires: libgdbm-devel
 BuildRequires: libidn-devel
 BuildRequires: libopenssl-devel
@@ -118,6 +119,9 @@ fi
 %{_mandir}/man8/*
 
 %changelog
+* Thu Jun 02 2022 Automatic Build System <autodist@mambasoft.it> 5.1.8-1mamba
+- automatic version update by autodist
+
 * Tue Jan 18 2022 Automatic Build System <autodist@mambasoft.it> 5.1.7-1mamba
 - automatic version update by autodist