diff --git a/libntfs/Makefile.am b/libntfs/Makefile.am
index 0e0816d3..3df2822c 100644
--- a/libntfs/Makefile.am
+++ b/libntfs/Makefile.am
@@ -25,7 +25,7 @@
 #   - If the interface is the same as the previous version, change to C:R+1:A
 #
 
-LTVERSION_LIBNTFS = 5:0:0
+LTVERSION_LIBNTFS = 6:0:1
 LTVERSION_LIBNTFS_GNOMEVFS = 1:0:0
 
 
diff --git a/libntfs/Makefile.in b/libntfs/Makefile.in
index df12cb16..0f69a8b3 100644
--- a/libntfs/Makefile.in
+++ b/libntfs/Makefile.in
@@ -231,7 +231,7 @@ target_alias = @target_alias@
 target_cpu = @target_cpu@
 target_os = @target_os@
 target_vendor = @target_vendor@
-LTVERSION_LIBNTFS = 5:0:0
+LTVERSION_LIBNTFS = 6:0:1
 LTVERSION_LIBNTFS_GNOMEVFS = 1:0:0
 linux_ntfsincludedir = -I$(top_srcdir)/include/ntfs
 lib_LTLIBRARIES = libntfs.la