diff --git a/packages/dnsutils/build.sh b/packages/dnsutils/build.sh
index 30ace3518..c34d0f23a 100644
--- a/packages/dnsutils/build.sh
+++ b/packages/dnsutils/build.sh
@@ -1,8 +1,7 @@
 TERMUX_PKG_HOMEPAGE=https://www.isc.org/downloads/bind/
 TERMUX_PKG_DESCRIPTION="Clients provided with BIND"
-TERMUX_PKG_VERSION=9.11.1-P3
-TERMUX_PKG_REVISION=1
-TERMUX_PKG_SHA256=52426e75432e46996dc90f24fca027805a341c38fbbb022b60dc9acd2677ccf4
+TERMUX_PKG_VERSION=9.12.2-P1
+TERMUX_PKG_SHA256=9c4b55c2b8a2052ce488ebaeca1b715721d1a6cbffd7da3634c41287b86954a4
 TERMUX_PKG_SRCURL="ftp://ftp.isc.org/isc/bind9/${TERMUX_PKG_VERSION}/bind-${TERMUX_PKG_VERSION}.tar.gz"
 TERMUX_PKG_DEPENDS="openssl, readline, resolv-conf"
 TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
@@ -15,6 +14,7 @@ TERMUX_PKG_EXTRA_CONFIGURE_ARGS="
 --with-openssl=$TERMUX_PREFIX
 --with-randomdev=/dev/random
 --with-readline=-lreadline
+--with-eddsa=no
 "
 
 termux_step_pre_configure () {
@@ -36,7 +36,7 @@ termux_step_make () {
 	make -C lib/isccc
 	make -C lib/isccfg
 	make -C lib/bind9
-	make -C lib/lwres
+	make -C lib/irs
 	make -C bin/dig
 	make -C bin/nsupdate
 }
@@ -47,7 +47,7 @@ termux_step_make_install () {
 	make -C lib/isccc install
 	make -C lib/isccfg install
 	make -C lib/bind9 install
-	make -C lib/lwres install
+	make -C lib/irs install
 	make -C bin/dig install
 	make -C bin/nsupdate install
 }
diff --git a/packages/dnsutils/lib-lwres-man-Makefile.in.patch b/packages/dnsutils/lib-lwres-man-Makefile.in.patch
deleted file mode 100644
index 66fefd96a..000000000
--- a/packages/dnsutils/lib-lwres-man-Makefile.in.patch
+++ /dev/null
@@ -1,213 +0,0 @@
-diff -u -r ../bind-9.11.1-P3/lib/lwres/man/Makefile.in ./lib/lwres/man/Makefile.in
---- ../bind-9.11.1-P3/lib/lwres/man/Makefile.in	2017-07-07 17:01:52.000000000 +0200
-+++ ./lib/lwres/man/Makefile.in	2017-07-26 13:13:17.575587105 +0200
-@@ -92,141 +92,141 @@
- install:: installdirs
- 	for m in ${MANPAGES}; do ${INSTALL_DATA} ${srcdir}/$$m ${DESTDIR}${mandir}/man3; done
- 	rm -f ${man3}/lwres_addr_parse.3
--	@LN@ ${man3}/lwres_resutil.3 ${man3}/lwres_addr_parse.3
-+	@LN@ -s ${man3}/lwres_resutil.3 ${man3}/lwres_addr_parse.3
- 	rm -f ${man3}/lwres_buffer_add.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_add.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_add.3
- 	rm -f ${man3}/lwres_buffer_back.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_back.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_back.3
- 	rm -f ${man3}/lwres_buffer_clear.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_clear.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_clear.3
- 	rm -f ${man3}/lwres_buffer_first.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_first.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_first.3
- 	rm -f ${man3}/lwres_buffer_forward.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_forward.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_forward.3
- 	rm -f ${man3}/lwres_buffer_getmem.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_getmem.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_getmem.3
- 	rm -f ${man3}/lwres_buffer_getuint16.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_getuint16.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_getuint16.3
- 	rm -f ${man3}/lwres_buffer_getuint32.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_getuint32.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_getuint32.3
- 	rm -f ${man3}/lwres_buffer_getuint8.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_getuint8.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_getuint8.3
- 	rm -f ${man3}/lwres_buffer_init.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_init.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_init.3
- 	rm -f ${man3}/lwres_buffer_invalidate.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_invalidate.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_invalidate.3
- 	rm -f ${man3}/lwres_buffer_putmem.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_putmem.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_putmem.3
- 	rm -f ${man3}/lwres_buffer_putuint16.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_putuint16.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_putuint16.3
- 	rm -f ${man3}/lwres_buffer_putuint32.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_putuint32.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_putuint32.3
- 	rm -f ${man3}/lwres_buffer_putuint8.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_putuint8.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_putuint8.3
- 	rm -f ${man3}/lwres_buffer_subtract.3
--	@LN@ ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_subtract.3
-+	@LN@ -s ${man3}/lwres_buffer.3 ${man3}/lwres_buffer_subtract.3
- 	rm -f ${man3}/lwres_conf_clear.3
--	@LN@ ${man3}/lwres_config.3 ${man3}/lwres_conf_clear.3
-+	@LN@ -s ${man3}/lwres_config.3 ${man3}/lwres_conf_clear.3
- 	rm -f ${man3}/lwres_conf_get.3
--	@LN@ ${man3}/lwres_config.3 ${man3}/lwres_conf_get.3
-+	@LN@ -s ${man3}/lwres_config.3 ${man3}/lwres_conf_get.3
- 	rm -f ${man3}/lwres_conf_init.3
--	@LN@ ${man3}/lwres_config.3 ${man3}/lwres_conf_init.3
-+	@LN@ -s ${man3}/lwres_config.3 ${man3}/lwres_conf_init.3
- 	rm -f ${man3}/lwres_conf_parse.3
--	@LN@ ${man3}/lwres_config.3 ${man3}/lwres_conf_parse.3
-+	@LN@ -s ${man3}/lwres_config.3 ${man3}/lwres_conf_parse.3
- 	rm -f ${man3}/lwres_conf_print.3
--	@LN@ ${man3}/lwres_config.3 ${man3}/lwres_conf_print.3
-+	@LN@ -s ${man3}/lwres_config.3 ${man3}/lwres_conf_print.3
- 	rm -f ${man3}/lwres_context_allocmem.3
--	@LN@ ${man3}/lwres_context.3 ${man3}/lwres_context_allocmem.3
-+	@LN@ -s ${man3}/lwres_context.3 ${man3}/lwres_context_allocmem.3
- 	rm -f ${man3}/lwres_context_create.3
--	@LN@ ${man3}/lwres_context.3 ${man3}/lwres_context_create.3
-+	@LN@ -s ${man3}/lwres_context.3 ${man3}/lwres_context_create.3
- 	rm -f ${man3}/lwres_context_destroy.3
--	@LN@ ${man3}/lwres_context.3 ${man3}/lwres_context_destroy.3
-+	@LN@ -s ${man3}/lwres_context.3 ${man3}/lwres_context_destroy.3
- 	rm -f ${man3}/lwres_context_freemem.3
--	@LN@ ${man3}/lwres_context.3 ${man3}/lwres_context_freemem.3
-+	@LN@ -s ${man3}/lwres_context.3 ${man3}/lwres_context_freemem.3
- 	rm -f ${man3}/lwres_context_initserial.3
--	@LN@ ${man3}/lwres_context.3 ${man3}/lwres_context_initserial.3
-+	@LN@ -s ${man3}/lwres_context.3 ${man3}/lwres_context_initserial.3
- 	rm -f ${man3}/lwres_context_nextserial.3
--	@LN@ ${man3}/lwres_context.3 ${man3}/lwres_context_nextserial.3
-+	@LN@ -s ${man3}/lwres_context.3 ${man3}/lwres_context_nextserial.3
- 	rm -f ${man3}/lwres_context_sendrecv.3
--	@LN@ ${man3}/lwres_context.3 ${man3}/lwres_context_sendrecv.3
-+	@LN@ -s ${man3}/lwres_context.3 ${man3}/lwres_context_sendrecv.3
- 	rm -f ${man3}/lwres_endhostent.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_endhostent.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_endhostent.3
- 	rm -f ${man3}/lwres_endhostent_r.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_endhostent_r.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_endhostent_r.3
- 	rm -f ${man3}/lwres_freeaddrinfo.3
--	@LN@ ${man3}/lwres_getaddrinfo.3 ${man3}/lwres_freeaddrinfo.3
-+	@LN@ -s ${man3}/lwres_getaddrinfo.3 ${man3}/lwres_freeaddrinfo.3
- 	rm -f ${man3}/lwres_freehostent.3
--	@LN@ ${man3}/lwres_getipnode.3 ${man3}/lwres_freehostent.3
-+	@LN@ -s ${man3}/lwres_getipnode.3 ${man3}/lwres_freehostent.3
- 	rm -f ${man3}/lwres_gabnrequest_free.3
--	@LN@ ${man3}/lwres_gabn.3 ${man3}/lwres_gabnrequest_free.3
-+	@LN@ -s ${man3}/lwres_gabn.3 ${man3}/lwres_gabnrequest_free.3
- 	rm -f ${man3}/lwres_gabnrequest_parse.3
--	@LN@ ${man3}/lwres_gabn.3 ${man3}/lwres_gabnrequest_parse.3
-+	@LN@ -s ${man3}/lwres_gabn.3 ${man3}/lwres_gabnrequest_parse.3
- 	rm -f ${man3}/lwres_gabnrequest_render.3
--	@LN@ ${man3}/lwres_gabn.3 ${man3}/lwres_gabnrequest_render.3
-+	@LN@ -s ${man3}/lwres_gabn.3 ${man3}/lwres_gabnrequest_render.3
- 	rm -f ${man3}/lwres_gabnresponse_free.3
--	@LN@ ${man3}/lwres_gabn.3 ${man3}/lwres_gabnresponse_free.3
-+	@LN@ -s ${man3}/lwres_gabn.3 ${man3}/lwres_gabnresponse_free.3
- 	rm -f ${man3}/lwres_gabnresponse_parse.3
--	@LN@ ${man3}/lwres_gabn.3 ${man3}/lwres_gabnresponse_parse.3
-+	@LN@ -s ${man3}/lwres_gabn.3 ${man3}/lwres_gabnresponse_parse.3
- 	rm -f ${man3}/lwres_gabnresponse_render.3
--	@LN@ ${man3}/lwres_gabn.3 ${man3}/lwres_gabnresponse_render.3
-+	@LN@ -s ${man3}/lwres_gabn.3 ${man3}/lwres_gabnresponse_render.3
- 	rm -f ${man3}/lwres_getaddrsbyname.3
--	@LN@ ${man3}/lwres_resutil.3 ${man3}/lwres_getaddrsbyname.3
-+	@LN@ -s ${man3}/lwres_resutil.3 ${man3}/lwres_getaddrsbyname.3
- 	rm -f ${man3}/lwres_gethostbyaddr.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyaddr.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyaddr.3
- 	rm -f ${man3}/lwres_gethostbyaddr_r.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyaddr_r.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyaddr_r.3
- 	rm -f ${man3}/lwres_gethostbyname.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyname.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyname.3
- 	rm -f ${man3}/lwres_gethostbyname2.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyname2.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyname2.3
- 	rm -f ${man3}/lwres_gethostbyname_r.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyname_r.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostbyname_r.3
- 	rm -f ${man3}/lwres_gethostent_r.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostent_r.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_gethostent_r.3
- 	rm -f ${man3}/lwres_getipnodebyaddr.3
--	@LN@ ${man3}/lwres_getipnode.3 ${man3}/lwres_getipnodebyaddr.3
-+	@LN@ -s ${man3}/lwres_getipnode.3 ${man3}/lwres_getipnodebyaddr.3
- 	rm -f ${man3}/lwres_getipnodebyname.3
--	@LN@ ${man3}/lwres_getipnode.3 ${man3}/lwres_getipnodebyname.3
-+	@LN@ -s ${man3}/lwres_getipnode.3 ${man3}/lwres_getipnodebyname.3
- 	rm -f ${man3}/lwres_getnamebyaddr.3
--	@LN@ ${man3}/lwres_resutil.3 ${man3}/lwres_getnamebyaddr.3
-+	@LN@ -s ${man3}/lwres_resutil.3 ${man3}/lwres_getnamebyaddr.3
- 	rm -f ${man3}/lwres_gnbarequest_free.3
--	@LN@ ${man3}/lwres_gnba.3 ${man3}/lwres_gnbarequest_free.3
-+	@LN@ -s ${man3}/lwres_gnba.3 ${man3}/lwres_gnbarequest_free.3
- 	rm -f ${man3}/lwres_gnbarequest_parse.3
--	@LN@ ${man3}/lwres_gnba.3 ${man3}/lwres_gnbarequest_parse.3
-+	@LN@ -s ${man3}/lwres_gnba.3 ${man3}/lwres_gnbarequest_parse.3
- 	rm -f ${man3}/lwres_gnbarequest_render.3
--	@LN@ ${man3}/lwres_gnba.3 ${man3}/lwres_gnbarequest_render.3
-+	@LN@ -s ${man3}/lwres_gnba.3 ${man3}/lwres_gnbarequest_render.3
- 	rm -f ${man3}/lwres_gnbaresponse_free.3
--	@LN@ ${man3}/lwres_gnba.3 ${man3}/lwres_gnbaresponse_free.3
-+	@LN@ -s ${man3}/lwres_gnba.3 ${man3}/lwres_gnbaresponse_free.3
- 	rm -f ${man3}/lwres_gnbaresponse_parse.3
--	@LN@ ${man3}/lwres_gnba.3 ${man3}/lwres_gnbaresponse_parse.3
-+	@LN@ -s ${man3}/lwres_gnba.3 ${man3}/lwres_gnbaresponse_parse.3
- 	rm -f ${man3}/lwres_gnbaresponse_render.3
--	@LN@ ${man3}/lwres_gnba.3 ${man3}/lwres_gnbaresponse_render.3
-+	@LN@ -s ${man3}/lwres_gnba.3 ${man3}/lwres_gnbaresponse_render.3
- 	rm -f ${man3}/lwres_herror.3
--	@LN@ ${man3}/lwres_hstrerror.3 ${man3}/lwres_herror.3
-+	@LN@ -s ${man3}/lwres_hstrerror.3 ${man3}/lwres_herror.3
- 	rm -f ${man3}/lwres_lwpacket_parseheader.3
--	@LN@ ${man3}/lwres_packet.3 ${man3}/lwres_lwpacket_parseheader.3
-+	@LN@ -s ${man3}/lwres_packet.3 ${man3}/lwres_lwpacket_parseheader.3
- 	rm -f ${man3}/lwres_lwpacket_renderheader.3
--	@LN@ ${man3}/lwres_packet.3 ${man3}/lwres_lwpacket_renderheader.3
-+	@LN@ -s ${man3}/lwres_packet.3 ${man3}/lwres_lwpacket_renderheader.3
- 	rm -f ${man3}/lwres_net_ntop.3
--	@LN@ ${man3}/lwres_inetntop.3 ${man3}/lwres_net_ntop.3
-+	@LN@ -s ${man3}/lwres_inetntop.3 ${man3}/lwres_net_ntop.3
- 	rm -f ${man3}/lwres_nooprequest_free.3
--	@LN@ ${man3}/lwres_noop.3 ${man3}/lwres_nooprequest_free.3
-+	@LN@ -s ${man3}/lwres_noop.3 ${man3}/lwres_nooprequest_free.3
- 	rm -f ${man3}/lwres_nooprequest_parse.3
--	@LN@ ${man3}/lwres_noop.3 ${man3}/lwres_nooprequest_parse.3
-+	@LN@ -s ${man3}/lwres_noop.3 ${man3}/lwres_nooprequest_parse.3
- 	rm -f ${man3}/lwres_nooprequest_render.3
--	@LN@ ${man3}/lwres_noop.3 ${man3}/lwres_nooprequest_render.3
-+	@LN@ -s ${man3}/lwres_noop.3 ${man3}/lwres_nooprequest_render.3
- 	rm -f ${man3}/lwres_noopresponse_free.3
--	@LN@ ${man3}/lwres_noop.3 ${man3}/lwres_noopresponse_free.3
-+	@LN@ -s ${man3}/lwres_noop.3 ${man3}/lwres_noopresponse_free.3
- 	rm -f ${man3}/lwres_noopresponse_parse.3
--	@LN@ ${man3}/lwres_noop.3 ${man3}/lwres_noopresponse_parse.3
-+	@LN@ -s ${man3}/lwres_noop.3 ${man3}/lwres_noopresponse_parse.3
- 	rm -f ${man3}/lwres_noopresponse_render.3
--	@LN@ ${man3}/lwres_noop.3 ${man3}/lwres_noopresponse_render.3
-+	@LN@ -s ${man3}/lwres_noop.3 ${man3}/lwres_noopresponse_render.3
- 	rm -f ${man3}/lwres_sethostent.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_sethostent.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_sethostent.3
- 	rm -f ${man3}/lwres_sethostent_r.3
--	@LN@ ${man3}/lwres_gethostent.3 ${man3}/lwres_sethostent_r.3
-+	@LN@ -s ${man3}/lwres_gethostent.3 ${man3}/lwres_sethostent_r.3
- 	rm -f ${man3}/lwres_string_parse.3
--	@LN@ ${man3}/lwres_resutil.3 ${man3}/lwres_string_parse.3
-+	@LN@ -s ${man3}/lwres_resutil.3 ${man3}/lwres_string_parse.3
- 
- uninstall::
- 	for m in ${MANPAGES}; do rm -f ${man3}/$$m ; done
diff --git a/packages/dnsutils/lwres-fix-hardcoded-paths.patch b/packages/dnsutils/lwres-fix-hardcoded-paths.patch
deleted file mode 100644
index c4a72e53b..000000000
--- a/packages/dnsutils/lwres-fix-hardcoded-paths.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-diff -uNr bind-9.11.1-P3/lib/lwres/include/lwres/lwres.h bind-9.11.1-P3.mod/lib/lwres/include/lwres/lwres.h
---- bind-9.11.1-P3/lib/lwres/include/lwres/lwres.h	2017-07-07 18:01:52.000000000 +0300
-+++ bind-9.11.1-P3.mod/lib/lwres/include/lwres/lwres.h	2017-10-04 16:48:56.466109542 +0300
-@@ -74,7 +74,7 @@
- #define LWRES_UDP_PORT		921	/*%< UDP Port Number */
- #define LWRES_RECVLENGTH	16384 /*%< Maximum Packet Length */
- #define LWRES_ADDR_MAXLEN	16	/*%< changing this breaks ABI */
--#define LWRES_RESOLV_CONF	"/etc/resolv.conf" /*%< Location of resolv.conf */
-+#define LWRES_RESOLV_CONF	"@TERMUX_PREFIX@/etc/resolv.conf" /*%< Location of resolv.conf */
- 
- /*% DNSSEC is not required (input).  Only relevant to rrset queries. */
- #define LWRES_FLAG_TRUSTNOTREQUIRED	0x00000001U