diff --git a/configure.in b/configure.in
index 52f88906..a701a004 100644
--- a/configure.in
+++ b/configure.in
@@ -15,7 +15,7 @@ AC_PROG_CPP
 AC_PROG_INSTALL
 AC_SUBST(SHELL)
 
-RSYNC_VERSION=2.4.7pre3
+RSYNC_VERSION=2.4.7pre4
 AC_SUBST(RSYNC_VERSION)
 AC_DEFINE_UNQUOTED(RSYNC_VERSION, ["$RSYNC_VERSION"], [rsync release version])