diff --git a/debian/changelog b/debian/changelog
index 1094015..1a67944 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -6,6 +6,7 @@ nut (2.7.2-1) UNRELEASED; urgency=low
     - Drop d/p/0005-Provide-retry-options-for-upsdrvctl-and-drivers.patch:
       Merged upstream
     - debian/nut-server.install: Upstream is now installing upsdrvctl /sbin
+    - Rename package libupsclient3 to libupsclient4, soname got bumped again
   * debian/rules, debian/control, d/p/0004-fix-systemd-service.patch: Use a
     symlink instead of an Alias= to mask the SysV initscript
   * debian/control: Bump Standards-Version to 3.9.5 (no further changes)
@@ -14,7 +15,7 @@ nut (2.7.2-1) UNRELEASED; urgency=low
   * debian/control, debian/rules: Call dh-autoreconf and pass LDFLAGS to
     minimize runtime dependencies
 
- -- Laurent Bigonville <bigon@debian.org>  Tue, 22 Apr 2014 21:15:52 +0200
+ -- Laurent Bigonville <bigon@debian.org>  Tue, 22 Apr 2014 21:25:23 +0200
 
 nut (2.7.1-1) unstable; urgency=low
 
diff --git a/debian/control b/debian/control
index b821640..11e4876 100644
--- a/debian/control
+++ b/debian/control
@@ -165,7 +165,7 @@ Description: network UPS tools - documentation
  .
  This package contains FAQ, user, developer and packager documentation.
 
-Package: libupsclient3
+Package: libupsclient4
 Section: libs
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
@@ -183,7 +183,7 @@ Description: network UPS tools - client library
 Package: libupsclient-dev
 Section: libdevel
 Architecture: any
-Depends: libupsclient3 (= ${binary:Version}), ${shlibs:Depends}, ${misc:Depends}
+Depends: libupsclient4 (= ${binary:Version}), ${shlibs:Depends}, ${misc:Depends}
 Conflicts: libupsclient1-dev
 Replaces: libupsclient1-dev
 Description: network UPS tools - development files
diff --git a/debian/libupsclient3.symbols b/debian/libupsclient3.symbols
deleted file mode 100644
index 4fc0a9f..0000000
--- a/debian/libupsclient3.symbols
+++ /dev/null
@@ -1,27 +0,0 @@
-libupsclient.so.3 libupsclient3 #MINVER#
- pconf_char@Base 2.7.1
- pconf_encode@Base 2.7.1
- pconf_file_begin@Base 2.7.1
- pconf_file_next@Base 2.7.1
- pconf_finish@Base 2.7.1
- pconf_init@Base 2.7.1
- pconf_line@Base 2.7.1
- pconf_parse_error@Base 2.7.1
- upscli_add_host_cert@Base 2.7.1
- upscli_cleanup@Base 2.7.1
- upscli_connect@Base 2.7.1
- upscli_disconnect@Base 2.7.1
- upscli_errlist@Base 2.7.1
- upscli_fd@Base 2.7.1
- upscli_get@Base 2.7.1
- upscli_init@Base 2.7.1
- upscli_list_next@Base 2.7.1
- upscli_list_start@Base 2.7.1
- upscli_readline@Base 2.7.1
- upscli_sendline@Base 2.7.1
- upscli_splitaddr@Base 2.7.1
- upscli_splitname@Base 2.7.1
- upscli_ssl@Base 2.7.1
- upscli_strerror@Base 2.7.1
- upscli_upserror@Base 2.7.1
- upscli_tryconnect@Base 2.7.1
diff --git a/debian/libupsclient3.install b/debian/libupsclient4.install
similarity index 100%
rename from debian/libupsclient3.install
rename to debian/libupsclient4.install
diff --git a/debian/libupsclient4.symbols b/debian/libupsclient4.symbols
new file mode 100644
index 0000000..c72efc4
--- /dev/null
+++ b/debian/libupsclient4.symbols
@@ -0,0 +1,78 @@
+libupsclient.so.4 libupsclient4 #MINVER#
+ UPS_VERSION@Base 2.7.2
+ altpidpath@Base 2.7.2
+ background@Base 2.7.2
+ become_user@Base 2.7.2
+ chroot_start@Base 2.7.2
+ confpath@Base 2.7.2
+ dflt_statepath@Base 2.7.2
+ fatal_with_errno@Base 2.7.2
+ fatalx@Base 2.7.2
+ get_user_pwent@Base 2.7.2
+ ltrim@Base 2.7.2
+ nut_debug_level@Base 2.7.2
+ nut_log_level@Base 2.7.2
+ open_syslog@Base 2.7.2
+ pconf_char@Base 2.7.2
+ pconf_encode@Base 2.7.2
+ pconf_file_begin@Base 2.7.2
+ pconf_file_next@Base 2.7.2
+ pconf_finish@Base 2.7.2
+ pconf_init@Base 2.7.2
+ pconf_line@Base 2.7.2
+ pconf_parse_error@Base 2.7.2
+ rtrim@Base 2.7.2
+ select_read@Base 2.7.2
+ select_write@Base 2.7.2
+ sendsignal@Base 2.7.2
+ sendsignalfn@Base 2.7.2
+ snprintfcat@Base 2.7.2
+ state_addcmd@Base 2.7.2
+ state_addenum@Base 2.7.2
+ state_addrange@Base 2.7.2
+ state_cmdfree@Base 2.7.2
+ state_delcmd@Base 2.7.2
+ state_delenum@Base 2.7.2
+ state_delinfo@Base 2.7.2
+ state_delrange@Base 2.7.2
+ state_getaux@Base 2.7.2
+ state_getenumlist@Base 2.7.2
+ state_getflags@Base 2.7.2
+ state_getinfo@Base 2.7.2
+ state_getrangelist@Base 2.7.2
+ state_infofree@Base 2.7.2
+ state_setaux@Base 2.7.2
+ state_setflags@Base 2.7.2
+ state_setinfo@Base 2.7.2
+ state_tree_find@Base 2.7.2
+ syslogbit_set@Base 2.7.2
+ upscli_add_host_cert@Base 2.7.2
+ upscli_cleanup@Base 2.7.2
+ upscli_connect@Base 2.7.2
+ upscli_disconnect@Base 2.7.2
+ upscli_errlist@Base 2.7.2
+ upscli_fd@Base 2.7.2
+ upscli_get@Base 2.7.2
+ upscli_init@Base 2.7.2
+ upscli_list_next@Base 2.7.2
+ upscli_list_start@Base 2.7.2
+ upscli_readline@Base 2.7.2
+ upscli_sendline@Base 2.7.2
+ upscli_splitaddr@Base 2.7.2
+ upscli_splitname@Base 2.7.2
+ upscli_ssl@Base 2.7.2
+ upscli_strerror@Base 2.7.2
+ upscli_tryconnect@Base 2.7.2
+ upscli_upserror@Base 2.7.2
+ upsdebug_ascii@Base 2.7.2
+ upsdebug_hex@Base 2.7.2
+ upsdebug_with_errno@Base 2.7.2
+ upsdebugx@Base 2.7.2
+ upslog_with_errno@Base 2.7.2
+ upslogx@Base 2.7.2
+ writepid@Base 2.7.2
+ xbasename@Base 2.7.2
+ xcalloc@Base 2.7.2
+ xmalloc@Base 2.7.2
+ xrealloc@Base 2.7.2
+ xstrdup@Base 2.7.2
diff --git a/debian/rules b/debian/rules
index 4e13232..b169acd 100755
--- a/debian/rules
+++ b/debian/rules
@@ -74,7 +74,7 @@ common-install-arch::
 	mv $(CURDIR)/debian/tmp/lib/$(DEB_HOST_MULTIARCH)/libupsclient.a \
 		$(CURDIR)/debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/libupsclient.a
 	rm -f $(CURDIR)/debian/tmp/lib/$(DEB_HOST_MULTIARCH)/libupsclient.so
-	ln -s /lib/$(DEB_HOST_MULTIARCH)/libupsclient.so.3 \
+	ln -s /lib/$(DEB_HOST_MULTIARCH)/libupsclient.so.4 \
 		$(CURDIR)/debian/tmp/usr/lib/$(DEB_HOST_MULTIARCH)/libupsclient.so
 
 	# Install systemd files only on systems where it's supported