diff --git a/srcpkgs/openntpd/patches/dont-override-our-cflags.patch b/srcpkgs/openntpd/patches/dont-override-our-cflags.patch
deleted file mode 100644
index 8b72b37432..0000000000
--- a/srcpkgs/openntpd/patches/dont-override-our-cflags.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- configure.ac.orig	2015-03-25 10:02:22.047687295 +0100
-+++ configure.ac	2015-03-25 10:03:14.088230497 +0100
-@@ -26,7 +26,6 @@ AC_CONFIG_MACRO_DIR([m4])
- m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
- 
- AC_SUBST([USER_CFLAGS], "$CFLAGS")
--CFLAGS="-O2 -Wall -std=gnu99 -g"
- 
- case $host_os in
- 	*darwin*)
diff --git a/srcpkgs/openntpd/patches/portability.patch b/srcpkgs/openntpd/patches/portability.patch
deleted file mode 100644
index 8e9f7077c8..0000000000
--- a/srcpkgs/openntpd/patches/portability.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- src/constraint.c.orig	2015-05-09 18:58:56.300462567 +0200
-+++ src/constraint.c	2015-05-09 18:59:02.979453950 +0200
-@@ -257,7 +257,7 @@ constraint_check_child(void)
- 	pid_t			 pid;
- 
- 	do {
--		pid = waitpid(WAIT_ANY, &status, WNOHANG);
-+		pid = waitpid(-1, &status, WNOHANG);
- 		if (pid <= 0)
- 			continue;
- 
diff --git a/srcpkgs/openntpd/patches/resinit.patch b/srcpkgs/openntpd/patches/resinit.patch
index 7fe394c606..6215d10244 100644
--- a/srcpkgs/openntpd/patches/resinit.patch
+++ b/srcpkgs/openntpd/patches/resinit.patch
@@ -1,8 +1,8 @@
 Reset transient resolver failures in glibc
 https://github.com/openntpd-portable/openntpd-portable/issues/12
 
---- src/config.c.orig	2015-08-24 16:29:04.396307991 +0200
-+++ src/config.c	2015-08-24 16:29:27.791193789 +0200
+--- src/config.c.orig	2016-03-28 15:51:51.000000000 +0200
++++ src/config.c	2016-03-30 16:03:00.816787846 +0200
 @@ -23,6 +23,7 @@
  #include <netinet/in.h>
  
@@ -18,6 +18,6 @@ https://github.com/openntpd-portable/openntpd-portable/issues/12
 +#ifdef __GLIBC__
 +	res_init();
 +#endif
- 	bzero(&hints, sizeof(hints));
+ 	memset(&hints, 0, sizeof(hints));
  	hints.ai_family = PF_UNSPEC;
  	hints.ai_socktype = SOCK_DGRAM; /* DUMMY */
diff --git a/srcpkgs/openntpd/template b/srcpkgs/openntpd/template
index 9fa3f85d51..aee024732c 100644
--- a/srcpkgs/openntpd/template
+++ b/srcpkgs/openntpd/template
@@ -1,7 +1,7 @@
 # Template file for 'openntpd'
 pkgname=openntpd
-version=5.7p4
-revision=11
+version=5.9p1
+revision=1
 build_style=gnu-configure
 configure_args="--with-privsep-user=$pkgname --with-cacert=/etc/ssl/certs.pem"
 hostmakedepends="automake libtool"
@@ -12,7 +12,7 @@ maintainer="Juan RP <xtraeme@voidlinux.eu>"
 license="BSD"
 homepage="http://openntpd.org/"
 distfiles="http://ftp.openbsd.org/pub/OpenBSD/OpenNTPD/${pkgname}-${version}.tar.gz"
-checksum=a993d95976e375acc0ab1a677fd268f55024477835633c8ae404895046bccb23
+checksum=200c04056d4d6441653cac71d515611f3903aa7b15b8f5661a40dab3fb3697b3
 
 conf_files="/etc/ntpd.conf"
 provides="ntp-daemon-0_1"