diff --git a/Makefile.am.in b/Makefile.am.in
index 9cb8d4a0..11a70208 100644
--- a/Makefile.am.in
+++ b/Makefile.am.in
@@ -35,9 +35,9 @@ SED_PROCESS = \
 	-e 's,@includedir\@,$(includedir),g' \
 	< $< > $@ || rm $@
 
-LIBNDCTL_CURRENT=12
+LIBNDCTL_CURRENT=13
 LIBNDCTL_REVISION=0
-LIBNDCTL_AGE=6
+LIBNDCTL_AGE=7
 
 LIBDAXCTL_CURRENT=3
 LIBDAXCTL_REVISION=0
diff --git a/git-version b/git-version
index 8cc8d2f9..f6fd387a 100755
--- a/git-version
+++ b/git-version
@@ -19,7 +19,7 @@ dirty() {
 	fi
 }
 
-DEF_VER=57.1
+DEF_VER=58
 
 LF='
 '