diff --git a/debian/changelog b/debian/changelog
index 1ec6437..26f7525 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,34 @@
+osmo-iuh (0.4.0) unstable; urgency=medium
+
+  [ Bernhard M. Wiedemann ]
+  * asn1tostruct: allow to override build date
+
+  [ Alexander Couzens ]
+  * hnbgw: remove close_cb() to fix a crash when releasing a hnbgw
+
+  [ Harald Welte ]
+  * debian/rules: Don't overwrite .tarball-version
+  * hnbgw_tx_hnb_register_rej(): Missing return statement
+
+  [ Neels Hofmeyr ]
+  * fix decoding of incoming X.213 NSAP addr
+  * hnbgw: vty: add SCCP related vty commands
+  * fix transport layer addr again, for nano3g
+
+  [ Pau Espin Pedrol ]
+  * debian: package osmo-hnbgw.service
+  * Install systemd services with autotools
+  * Install sample cfg file to /etc/osmocom
+
+  [ Stefan Sperling ]
+  * add a VTY command which shows a specific HNB
+
+  [ Oliver Smith ]
+  * Fix DISTCHECK_CONFIGURE_FLAGS override
+  * contrib: fix makedistcheck with disabled systemd
+
+ -- Harald Welte <laforge@gnumonks.org>  Sun, 20 Jan 2019 21:46:05 +0100
+
 osmo-iuh (0.3.0) unstable; urgency=medium
 
   [ Neels Hofmeyr ]
diff --git a/src/Makefile.am b/src/Makefile.am
index 7802384..586c689 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -48,7 +48,7 @@
 
 # build the shared RANAP library
 #
-RANAP_LIBVERSION=2:0:0
+RANAP_LIBVERSION=2:1:0
 lib_LTLIBRARIES = libosmo-ranap.la
 libosmo_ranap_la_LDFLAGS = $(AM_LDFLAGS) -version-info $(RANAP_LIBVERSION)
 libosmo_ranap_la_LIBADD = $(OSMOCORE_LIBS) $(OSMOGSM_LIBS) $(OSMOVTY_LIBS) $(OSMOSIGTRAN_LIBS) \