diff --git a/lib/Makefile.am b/lib/Makefile.am
index 35fbb13..bdd9068 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,86 +1,86 @@
 #
 # Copyright (C) 2010 Red Hat, Inc.
 #
 # Author: Angus Salkeld <asaslkeld@redhat.com>
 #
 # This file is part of libqb.
 #
 # libqb is free software: you can redistribute it and/or modify
 # it under the terms of the GNU Lesser General Public License as published by
 # the Free Software Foundation, either version 2.1 of the License, or
 # (at your option) any later version.
 #
 # libqb is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public License
 # along with libqb.  If not, see <http://www.gnu.org/licenses/>.
 
 
 MAINTAINERCLEANFILES	= Makefile.in
 
 noinst_HEADERS          = ipc_int.h util_int.h ringbuffer_int.h loop_int.h \
 			  log_int.h map_int.h rpl_sem.h loop_poll_int.h \
 			  atomic_int.h
 
 AM_CPPFLAGS             = -I$(top_builddir)/include -I$(top_srcdir)/include
 
 lib_LTLIBRARIES		= libqb.la
 
-libqb_la_LDFLAGS	= -version-info 17:3:17
+libqb_la_LDFLAGS	= -version-info 18:0:18
 
 source_to_lint		= util.c hdb.c ringbuffer.c ringbuffer_helper.c \
 			  array.c loop.c loop_poll.c loop_job.c \
 			  loop_timerlist.c ipcc.c ipcs.c ipc_shm.c \
 			  ipc_setup.c ipc_socket.c \
 			  log.c log_thread.c log_blackbox.c log_file.c \
 			  log_syslog.c log_dcs.c log_format.c \
 			  map.c skiplist.c hashtable.c trie.c
 
 libqb_la_SOURCES	= $(source_to_lint) unix.c
 libqb_la_LIBADD	        = @LTLIBOBJS@
 
 AM_LDFLAGS 	= $(LDFLAGS_COPY:-Bsymbolic-functions=)
 
 if HAVE_SEM_TIMEDWAIT
 else
   libqb_la_SOURCES+=rpl_sem.c
 endif
 
 if HAVE_EPOLL
   libqb_la_SOURCES+=loop_poll_epoll.c
 else
 if HAVE_KQUEUE
   libqb_la_SOURCES+=loop_poll_kqueue.c
 else
   libqb_la_SOURCES+=loop_poll_poll.c
 endif
 endif
 
 
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = libqb.pc
 
 if HAVE_SPLINT
 check_SCRIPTS = run_splint.sh
 TESTS = $(check_SCRIPTS)
 # this is a hack because debian/ubuntu don't set the arch path
 # in splint.
 DEB_INCLUDES = -I/usr/include/x86_64-linux-gnu -I/usr/include/i386-linux-gnu
 
 ALL_LINT_FLAGS = $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(DEB_INCLUDES) \
 		 $(libqb_la_CPPFLAGS) $(CPPFLAGS) $(AM_CPPFLAGS) \
 		 $(LINT_FLAGS)
 
 run_splint.sh: $(top_srcdir)/configure.ac
 	echo "$(SPLINT) $(ALL_LINT_FLAGS) $(addprefix $(top_srcdir)/lib/, $(source_to_lint))" > $@
 	$(AM_V_GEN)chmod +x $@
 
 dist-clean-local:
 	$(AM_V_GEN)rm -f run_splint.sh
 
 clean-generic:
 	$(AM_V_GEN)rm -f run_splint.sh
 endif