diff --git a/Makefile.am b/Makefile.am
index 46a8cfb..68bf058 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -84,7 +84,7 @@ pkginclude_HEADERS += $(lib_headers)
 lib_LTLIBRARIES += lib/libbluetooth.la
 
 lib_libbluetooth_la_SOURCES = $(lib_headers) $(lib_sources)
-lib_libbluetooth_la_LDFLAGS = $(AM_LDFLAGS) -version-info 22:14:19
+lib_libbluetooth_la_LDFLAGS = $(AM_LDFLAGS) -version-info 22:15:19
 endif
 
 noinst_LTLIBRARIES += lib/libbluetooth-internal.la