diff --git a/textproc/kdiff3/Makefile b/textproc/kdiff3/Makefile
index f405e5705d39..4a8945d46d17 100644
--- a/textproc/kdiff3/Makefile
+++ b/textproc/kdiff3/Makefile
@@ -1,25 +1,25 @@
 PORTNAME=	kdiff3
-DISTVERSION=	1.12.2
+DISTVERSION=	1.12.3
 CATEGORIES=	textproc kde
 MASTER_SITES=	KDE/stable/${PORTNAME}
 
 MAINTAINER=	kde@FreeBSD.org
 COMMENT=	KDE graphical frontend for diff
 WWW=		https://apps.kde.org/kdiff3/
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	${LOCALBASE}/include/boost/range/algorithm.hpp:devel/boost-libs \
 		${LOCALBASE}/include/vulkan/vulkan.h:graphics/vulkan-headers
 LIB_DEPENDS=	libicuuc.so:devel/icu
 
 USES=		cmake compiler:c++17-lang gettext-tools gl kde:6 qt:6 tar:xz xorg
 USE_GL=		gl opengl # GLX
 USE_KDE=	colorscheme completion config configwidgets coreaddons crash \
 		i18n jobwidgets kio service solid widgetsaddons xmlgui \
 		doctools:build ecm:build
 USE_QT=		base
 USE_XORG=	x11
 
 .include <bsd.port.mk>
diff --git a/textproc/kdiff3/distinfo b/textproc/kdiff3/distinfo
index a87e5841b319..cff12aa140e8 100644
--- a/textproc/kdiff3/distinfo
+++ b/textproc/kdiff3/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1743033132
-SHA256 (kdiff3-1.12.2.tar.xz) = 31a37cbcf9d42078a7b4845d42ac1a033a7d7232a5abaeaa028f6425bb9fa439
-SIZE (kdiff3-1.12.2.tar.xz) = 1203080
+TIMESTAMP = 1752521055
+SHA256 (kdiff3-1.12.3.tar.xz) = e22654c457881799808305529c6b596c0c9dc38b5a2ecc142ec76d46f6873f4c
+SIZE (kdiff3-1.12.3.tar.xz) = 1205812