diff -udprN a/devel/libunistring/Makefile b/devel/libunistring/Makefile
--- a/devel/libunistring/Makefile	2025-12-31 03:43:39.521392000 +0900
+++ b/devel/libunistring/Makefile	2026-02-25 16:37:25.493646000 +0900
@@ -1,5 +1,5 @@ PORTNAME=	libunistring
 PORTNAME=	libunistring
-DISTVERSION=	1.4.1
+DISTVERSION=	1.4.2
 CATEGORIES=	devel
 MASTER_SITES=	GNU
 
diff -udprN a/devel/libunistring/distinfo b/devel/libunistring/distinfo
--- a/devel/libunistring/distinfo	2025-10-15 03:13:05.703755000 +0900
+++ b/devel/libunistring/distinfo	2026-02-25 16:38:49.472046000 +0900
@@ -1,3 +1,3 @@
-TIMESTAMP = 1760404489
-SHA256 (libunistring-1.4.1.tar.xz) = 67d88430892527861903788868c77802a217b0959990f7449f2976126a307763
-SIZE (libunistring-1.4.1.tar.xz) = 2769164
+TIMESTAMP = 1772005129
+SHA256 (libunistring-1.4.2.tar.xz) = 5b46e74377ed7409c5b75e7a96f95377b095623b689d8522620927964a41499c
+SIZE (libunistring-1.4.2.tar.xz) = 2786084