diff --git a/.prev-version b/.prev-version
index 7d5c902..bf77d54 100644
--- a/.prev-version
+++ b/.prev-version
@@ -1 +1 @@
-4.1
+4.2
diff --git a/NEWS b/NEWS
index e262a70..8831c03 100644
--- a/NEWS
+++ b/NEWS
@@ -1,6 +1,8 @@
 #+TITLE: Petidomo Mailing List Server          -*- mode:org;fill-column:79; -*-
 #+STARTUP: showall
 
+* Noteworthy changes in release ?.? (????-??-??) [?]
+
 * Noteworthy changes in release 4.2 (2013-02-09) [stable]
 
   This release fixes several minor portability issues.
diff --git a/cfg.mk b/cfg.mk
index 98e5322..5df26b5 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -5,4 +5,4 @@ upload_dest_dir_:= /home/frs/project/p/pe/petidomo
 gpg_key_ID      := 99089D72
 today           := $(date "+%Y-%m-%d")
 TAR_OPTIONS     += --mtime=$(today)
-old_NEWS_hash   := 0245ba4f878cec2bc127e1a79f1dd9a5
+old_NEWS_hash   := 2e454cfbc3073340c89f52987c13e652