diff --git a/textproc/idnits/Makefile b/textproc/idnits/Makefile
index cfacfaf5afaa..96d46bea8ceb 100644
--- a/textproc/idnits/Makefile
+++ b/textproc/idnits/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	idnits
-PORTVERSION=	2.16.04
+PORTVERSION=	2.16.05
 CATEGORIES=	textproc
 MASTER_SITES=	https://tools.ietf.org/tools/idnits/ \
 		LOCAL/sunpoet
diff --git a/textproc/idnits/distinfo b/textproc/idnits/distinfo
index 8ac22e2375b2..a058db79feb2 100644
--- a/textproc/idnits/distinfo
+++ b/textproc/idnits/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1585907198
-SHA256 (idnits-2.16.04.tgz) = 1eef34b131d9c0b45090192f972db0b5dae15047271a7962959c8019dd8cc06b
-SIZE (idnits-2.16.04.tgz) = 60126
+TIMESTAMP = 1601319672
+SHA256 (idnits-2.16.05.tgz) = 9f30827e0cf7cf02245e248266ece9557886d33ec7a90cc704b450e70f2cead5
+SIZE (idnits-2.16.05.tgz) = 60436