diff --git a/debian/control b/debian/control
index 2dfeb09..aca5a62 100644
--- a/debian/control
+++ b/debian/control
@@ -34,7 +34,7 @@
 Depends: libosmo-legacy-mgcp0 (= ${binary:Version}), ${misc:Depends}
 Description: libosmo-legacy-mgcp: Osmocom's Media Gateway server library
 
-Package: libosmo-mgcp-client1
+Package: libosmo-mgcp-client0
 Section: libs
 Architecture: any
 Multi-Arch: same
@@ -46,5 +46,5 @@
 Section: libdevel
 Architecture: any
 Multi-Arch: same
-Depends: libosmo-mgcp-client1 (= ${binary:Version}), ${misc:Depends}
+Depends: libosmo-mgcp-client0 (= ${binary:Version}), ${misc:Depends}
 Description: libosmo-mgcp-client: Osmocom's Media Gateway Control Protocol client utilities
diff --git a/debian/libosmo-mgcp-client1.install b/debian/libosmo-mgcp-client0.install
similarity index 100%
rename from debian/libosmo-mgcp-client1.install
rename to debian/libosmo-mgcp-client0.install
diff --git a/src/libosmo-mgcp-client/Makefile.am b/src/libosmo-mgcp-client/Makefile.am
index 0416081..e644862 100644
--- a/src/libosmo-mgcp-client/Makefile.am
+++ b/src/libosmo-mgcp-client/Makefile.am
@@ -22,7 +22,7 @@
 # This is _NOT_ the library release version, it's an API version.
 # Please read Chapter 6 "Library interface versions" of the libtool
 # documentation before making any modification
-MGCP_CLIENT_LIBVERSION=1:0:1
+MGCP_CLIENT_LIBVERSION=0:0:0
 
 lib_LTLIBRARIES = \
 	libosmo-mgcp-client.la \