diff --git a/devel/unordered-dense/Makefile b/devel/unordered-dense/Makefile
index 8af66a7eb04a..de2795284d5f 100644
--- a/devel/unordered-dense/Makefile
+++ b/devel/unordered-dense/Makefile
@@ -1,26 +1,26 @@
 PORTNAME=	unordered-dense
 DISTVERSIONPREFIX=	v
-DISTVERSION=	4.3.0
+DISTVERSION=	4.3.1
 CATEGORIES=	devel
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Fast & densely stored hashmap and hashset
 WWW=		https://github.com/martinus/unordered_dense
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		cmake compiler:c++17-lang
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	martinus
 GH_PROJECT=	${PORTNAME:S/-/_/}
 
 PLIST_FILES=	include/ankerl/unordered_dense.h \
 		lib/cmake/unordered_dense/unordered_denseConfig.cmake \
 		lib/cmake/unordered_dense/unordered_denseConfigVersion.cmake \
 		lib/cmake/unordered_dense/unordered_denseTargets.cmake
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/unordered-dense/distinfo b/devel/unordered-dense/distinfo
index 4109d3206e48..d2253a4f6e0a 100644
--- a/devel/unordered-dense/distinfo
+++ b/devel/unordered-dense/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1702973517
-SHA256 (martinus-unordered_dense-v4.3.0_GH0.tar.gz) = c8ffaf5277dd5c29871cc6359af7823c8137158d47511dd00c8193af84906b9c
-SIZE (martinus-unordered_dense-v4.3.0_GH0.tar.gz) = 899430
+TIMESTAMP = 1703049291
+SHA256 (martinus-unordered_dense-v4.3.1_GH0.tar.gz) = ff069b0b7697a3601cd674e4a4405edc6ec1d60a5cc3e7fff18db9e24ecc8ec3
+SIZE (martinus-unordered_dense-v4.3.1_GH0.tar.gz) = 899474