diff --git a/fetchmail.spec b/fetchmail.spec
index 286939e..260f2b6 100644
--- a/fetchmail.spec
+++ b/fetchmail.spec
@@ -5,14 +5,14 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          fetchmail
-Version:       6.4.15
+Version:       6.4.16
 Release:       1mamba
 Summary:       A mail-retrieval and forwarding utility
 Group:         Applications/Networking
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://fetchmail.berlios.de/
+URL:           https://fetchmail.berlios.de/
 Source:        https://sourceforge.net/projects/fetchmail/files/branch_%{majver}/fetchmail-%{version}.tar.xz
 Source1:       fetchmail.service
 Source2:       %{name}-fetchmailrc
@@ -99,6 +99,9 @@ find /etc/rc[0-6].d/ -type l -xtype l -exec rm -f {} \;
 #NEWS README README.NTLM README.SSL TODO
 
 %changelog
+* Tue Feb 09 2021 Automatic Build System <autodist@mambasoft.it> 6.4.16-1mamba
+- automatic version update by autodist
+
 * Mon Jan 04 2021 Automatic Build System <autodist@mambasoft.it> 6.4.15-1mamba
 - automatic version update by autodist