diff --git a/sysutils/ykpers/Makefile b/sysutils/ykpers/Makefile
index 0567e0d008a..8c820d3ca3c 100644
--- a/sysutils/ykpers/Makefile
+++ b/sysutils/ykpers/Makefile
@@ -1,9 +1,9 @@
-# $OpenBSD: Makefile,v 1.19 2015/03/14 21:09:09 sthen Exp $
+# $OpenBSD: Makefile,v 1.20 2015/03/24 20:48:46 sthen Exp $
 
 COMMENT=	library and tools to program YubiKeys
 BROKEN-hppa=	ykpers-json.c:42: error: redefinition of typedef 'json_bool'
 
-DISTNAME=	ykpers-1.16.3
+DISTNAME=	ykpers-1.16.4
 
 SHARED_LIBS +=	ykpers-1                  0.4 # 17.0
 
diff --git a/sysutils/ykpers/distinfo b/sysutils/ykpers/distinfo
index 913f26f166e..0e2b93bf14e 100644
--- a/sysutils/ykpers/distinfo
+++ b/sysutils/ykpers/distinfo
@@ -1,2 +1,2 @@
-SHA256 (ykpers-1.16.3.tar.gz) = OKlVgFP2jEiPpXNyAPpdbHUDlEN0rSmMj6M9WW9/oFU=
-SIZE (ykpers-1.16.3.tar.gz) = 503343
+SHA256 (ykpers-1.16.4.tar.gz) = nWLm3BATbAc2JIHQ3z/AeF/b4lS3zOPBj+hrflmKTJk=
+SIZE (ykpers-1.16.4.tar.gz) = 503587