diff --git a/configure.in b/configure.in
index 00d4b63c..fa3ea379 100644
--- a/configure.in
+++ b/configure.in
@@ -1,4 +1,4 @@
-AC_INIT([repmgr],[5.4.1],[repmgr@googlegroups.com],[repmgr],[https://repmgr.org/])
+AC_INIT([repmgr],[5.4.1],[repmgr@googlegroups.com],[repmgr],[https://www.repmgr.org/])
 
 AC_COPYRIGHT([Copyright (c) 2010-2021, EnterpriseDB Corporation])