-AC_SUBST(LIBAVAHI_COMMON_VERSION_INFO, [3:0:0])
-AC_SUBST(LIBAVAHI_CORE_VERSION_INFO, [3:0:0])
-AC_SUBST(LIBAVAHI_CLIENT_VERSION_INFO, [3:0:0])
+AC_SUBST(LIBAVAHI_COMMON_VERSION_INFO, [4:0:1])
+AC_SUBST(LIBAVAHI_CORE_VERSION_INFO, [3:1:0])
+AC_SUBST(LIBAVAHI_CLIENT_VERSION_INFO, [3:1:0])