diff --git a/net/nats-server/Makefile b/net/nats-server/Makefile
index 4c2af4d85eaa..b427d9405543 100644
--- a/net/nats-server/Makefile
+++ b/net/nats-server/Makefile
@@ -1,32 +1,31 @@
 PORTNAME=	nats-server
 DISTVERSIONPREFIX=	v
-DISTVERSION=	2.10.29
-PORTREVISION=	2
+DISTVERSION=	2.11.5
 CATEGORIES=	net
 
 MAINTAINER=	olgeni@FreeBSD.org
 COMMENT=	Messaging system written in Go
 WWW=		https://nats.io/
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		go:modules
 
 USE_RC_SUBR=	nats.sh
 
 GO_MODULE=	github.com/nats-io/nats-server/v2
 
 USERS=		nats
 GROUPS=		nats
 
 OPTIONS_DEFINE=	DOCS
 
 post-install:
 	@${MKDIR} ${STAGEDIR}${PREFIX}/etc
 	${INSTALL_DATA} ${FILESDIR}/nats.conf ${STAGEDIR}${PREFIX}/etc/nats.conf.sample
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README.md ${STAGEDIR}${DOCSDIR}
 	cd ${WRKSRC}/server && ${COPYTREE_SHARE} configs ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
diff --git a/net/nats-server/distinfo b/net/nats-server/distinfo
index 1ba24d3333ab..6d46ae120dcd 100644
--- a/net/nats-server/distinfo
+++ b/net/nats-server/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1749229299
-SHA256 (go/net_nats-server/nats-server-v2.10.29/v2.10.29.mod) = 8485c70d9e5950947a38791270ed72468199cebf23e78b73037f3b40c441ea70
-SIZE (go/net_nats-server/nats-server-v2.10.29/v2.10.29.mod) = 412
-SHA256 (go/net_nats-server/nats-server-v2.10.29/v2.10.29.zip) = 6ece3e679b8c6f42c6af69de96066a4a0b9ddab6bf28736af2d127e41ca41c9f
-SIZE (go/net_nats-server/nats-server-v2.10.29/v2.10.29.zip) = 2654553
+TIMESTAMP = 1751097646
+SHA256 (go/net_nats-server/nats-server-v2.11.5/v2.11.5.mod) = ee1f7dec017d5edc6b1613d0163f236bf06a257afcf0c1ce99769f23d7683a43
+SIZE (go/net_nats-server/nats-server-v2.11.5/v2.11.5.mod) = 510
+SHA256 (go/net_nats-server/nats-server-v2.11.5/v2.11.5.zip) = d0efbf7f710d8f8588f64b8608b589dcde359bd955e46dccd03475a398c7f8f3
+SIZE (go/net_nats-server/nats-server-v2.11.5/v2.11.5.zip) = 2853658
diff --git a/net/nats-server/pkg-plist b/net/nats-server/pkg-plist
index 643c0380d971..6a80f2119298 100644
--- a/net/nats-server/pkg-plist
+++ b/net/nats-server/pkg-plist
@@ -1,87 +1,89 @@
 bin/nats-server
 @sample etc/nats.conf.sample
 %%PORTDOCS%%%%DOCSDIR%%/README.md
 %%PORTDOCS%%%%DOCSDIR%%/configs/accounts.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/authorization.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/cert.new.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/key.new.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/key.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/server.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-ca-cert.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-ca-key.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-server-cert-ed25519.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-server-cert-rsa-1024.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-server-cert-rsa-2048.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-server-cert-rsa-4096.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-server-key-ed25519.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-server-key-rsa-1024.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-server-key-rsa-2048.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/certs/tls/benchmark-server-key-rsa-4096.pem
 %%PORTDOCS%%%%DOCSDIR%%/configs/cluster.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/gwa.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/gwb.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/gws.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/include_bad_conf_check_a.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/include_bad_conf_check_b.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/include_conf_check_a.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/include_conf_check_b.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/include_conf_check_c.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/js-op.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/listen-1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/listen.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/listen_port.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/listen_port_with_colon.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/malformed_cluster_address.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/malformed_listen_address.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/multiple_errors.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/multiple_users.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/new_style_authorization.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/one.creds
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/authorization_1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/authorization_2.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/basic.conf
+%%PORTDOCS%%%%DOCSDIR%%/configs/reload/defaultsentinel_1.conf
+%%PORTDOCS%%%%DOCSDIR%%/configs/reload/defaultsentinel_2.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/file_rotate.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/file_rotate1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/invalid.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/max_connections.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/max_payload.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/multiple_users_1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/multiple_users_2.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/reload.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/reload_unsupported.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/single_user_authentication_1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/single_user_authentication_2.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/srv_a_1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/srv_a_2.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/srv_a_3.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/srv_a_4.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/srv_b_1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/srv_b_2.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/srv_c_1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/test.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/tls_multi_cert_1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/tls_multi_cert_2.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/tls_multi_cert_3.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/tls_test.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/tls_verify_test.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/token_authentication_1.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/reload/token_authentication_2.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/seed.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/seed_tls.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/srv_a.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/srv_a_bcrypt.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/srv_b.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/srv_b_bcrypt.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/test.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls/tls-ed25519.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls/tls-none.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls/tls-rsa-1024.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls/tls-rsa-2048.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls/tls-rsa-4096.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls_bad_cipher.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls_bad_curve_prefs.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls_ciphers.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls_curve_prefs.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls_empty_cipher.conf
 %%PORTDOCS%%%%DOCSDIR%%/configs/tls_empty_curve_prefs.conf