diff --git a/devel/args/Makefile b/devel/args/Makefile
index ab4b25fa310c..0efac0d39a38 100644
--- a/devel/args/Makefile
+++ b/devel/args/Makefile
@@ -1,31 +1,30 @@
 PORTNAME=	args
-DISTVERSION=	6.4.13
+DISTVERSION=	6.4.16
 CATEGORIES=	devel
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Header-only C++ argument parser library
 WWW=		https://github.com/Taywee/args
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		cmake:testing
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	Taywee
 
 CMAKE_OFF=	ARGS_BUILD_EXAMPLE ARGS_BUILD_UNITTESTS
 CMAKE_TESTING_ON=	ARGS_BUILD_UNITTESTS
 
 NO_BUILD=	yes
 NO_ARCH=	yes
 
 PLIST_FILES=	include/args.hxx \
-		lib/cmake/args/args-config-version.cmake \
 		share/cmake/args/args-config.cmake \
+		share/cmake/args/args-config-version.cmake \
 		share/pkgconfig/args.pc
 
-# tests as of 6.4.10: 100% tests passed, 0 tests failed out of 2
-# tests as of 6.4.13: fail to compile, see https://github.com/Taywee/args/issues/143
+# tests as of 6.4.16: 100% tests passed, 0 tests failed out of 69
 
 .include <bsd.port.mk>
diff --git a/devel/args/distinfo b/devel/args/distinfo
index 49cc426a278e..b032ae37522e 100644
--- a/devel/args/distinfo
+++ b/devel/args/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1777346889
-SHA256 (Taywee-args-6.4.13_GH0.tar.gz) = 96a41db97ae6ee3e065b26ad3b1bd4c63a20d57121004c560a4f008ebcb0884f
-SIZE (Taywee-args-6.4.13_GH0.tar.gz) = 205448
+TIMESTAMP = 1778263166
+SHA256 (Taywee-args-6.4.16_GH0.tar.gz) = 13fd2c21c4941672f02d67ac666fe6507fe2c2e0f17f95a0c2f17fddb4023000
+SIZE (Taywee-args-6.4.16_GH0.tar.gz) = 82550