diff --git a/net/sing-box/Makefile b/net/sing-box/Makefile
index ba6b4e88612c..915d67aa0b4b 100644
--- a/net/sing-box/Makefile
+++ b/net/sing-box/Makefile
@@ -1,63 +1,62 @@
 PORTNAME=	sing-box
 DISTVERSIONPREFIX=	v
-DISTVERSION=	1.13.14
-PORTREVISION=	1
+DISTVERSION=	1.13.15
 CATEGORIES=	net
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Universal proxy platform
 WWW=		https://sing-box.sagernet.org \
 		https://github.com/SagerNet/sing-box
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		go:1.24+,modules
 
 GO_MODULE=	github.com/sagernet/sing-box
 GO_TARGET=	./cmd/sing-box
 
 PLIST_FILES=	bin/${PORTNAME} \
 		"@sample etc/sing-box.json.sample"
 
 USE_RC_SUBR=	${PORTNAME}
 
 OPTIONS_DEFINE=		QUIC GRPC DHCP WIREGUARD UTLS ACME CLASH_API V2RAY_API GVISOR EMBEDDED_TOR CCM OCM 
 OPTIONS_DEFAULT=	QUIC UTLS
 
 QUIC_DESC=		Build with QUIC support
 GRPC_DESC=		Build with standard gRPC support
 DHCP_DESC=		Build with DHCP support
 WIREGUARD_DESC=		Build with WireGuard support
 UTLS_DESC=		Build with uTLS support for TLS outbound
 ACME_DESC=		Build with ACME TLS issuer support
 CLASH_API_DESC=		Build with Clash API support
 V2RAY_API_DESC=		Build with V2Ray API support
 GVISOR_DESC=		Build with gVisor support
 EMBEDDED_TOR_DESC=	Build with embedded Tor support
 CCM_DESC=		Build with Claude Code Multiplexer service support
 OCM_DESC=		Build with OpenAI Codex Multiplexer service support
 
 QUIC_VARS=		GO_TAGS+=with_quic
 GRPC_VARS=		GO_TAGS+=with_grpc
 DHCP_VARS=		GO_TAGS+=with_dhcp
 WIREGUARD_VARS=		GO_TAGS+=with_wireguard
 UTLS_VARS=		GO_TAGS+=with_utls
 ACME_VARS=		GO_TAGS+=with_acme
 CLASH_API_VARS=		GO_TAGS+=with_clash_api
 V2RAY_API_VARS=		GO_TAGS+=with_v2ray_api
 GVISOR_VARS=		GO_TAGS+=with_gvisor
 EMBEDDED_TOR_VARS=	GO_TAGS+=with_embedded_tor CGO_ENABLED=1
 CCM_VARS=		GO_TAGS+=with_ccm
 OCM_VARS=		GO_TAGS+=with_ocm
 
 .include <bsd.port.pre.mk>
 .if !empty (GO_TAGS)
 GO_BUILDFLAGS+=	-tags "${GO_TAGS}"
 .endif
 
 post-install:
 	# install default config file
 	${INSTALL_DATA} ${FILESDIR}/sing-box.json ${STAGEDIR}${PREFIX}/etc/sing-box.json.sample
 
 .include <bsd.port.post.mk>
diff --git a/net/sing-box/distinfo b/net/sing-box/distinfo
index 6b4ebafc3ad9..6b3f6244c70b 100644
--- a/net/sing-box/distinfo
+++ b/net/sing-box/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1782506567
-SHA256 (go/net_sing-box/sing-box-v1.13.14/v1.13.14.mod) = d0b353be0205774084936bae4114a2efa52381cd0860c704ff6172e4b8b50d2d
-SIZE (go/net_sing-box/sing-box-v1.13.14/v1.13.14.mod) = 9387
-SHA256 (go/net_sing-box/sing-box-v1.13.14/v1.13.14.zip) = ec1349216facb7424a5c5ca3c3e1e715ea3f797c0c6ebc1db01f244bd2143327
-SIZE (go/net_sing-box/sing-box-v1.13.14/v1.13.14.zip) = 1386784
+TIMESTAMP = 1785340557
+SHA256 (go/net_sing-box/sing-box-v1.13.15/v1.13.15.mod) = 8aa0868131e81e730ac8ec7af8c8b63847cef10f01420326a3a0c6faca916c7a
+SIZE (go/net_sing-box/sing-box-v1.13.15/v1.13.15.mod) = 9477
+SHA256 (go/net_sing-box/sing-box-v1.13.15/v1.13.15.zip) = 42a76e47be64496c9aac14b49e4fef01d129551d8ddfa2f15b881f19278d2091
+SIZE (go/net_sing-box/sing-box-v1.13.15/v1.13.15.zip) = 1412789