diff --git a/net/cppzmq/Makefile b/net/cppzmq/Makefile
index 3c961a0aba1a..be30cf29effe 100644
--- a/net/cppzmq/Makefile
+++ b/net/cppzmq/Makefile
@@ -1,50 +1,52 @@
 PORTNAME=	cppzmq
-PORTVERSION=	4.10.0
+PORTVERSION=	4.11.0
 DISTVERSIONPREFIX=	v
-PORTREVISION=	1
 CATEGORIES=	net
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	C++ bindings for 0MQ
-WWW=		https://github.com/zeromq/cppzmq
+WWW=		https://github.com/zeromq/cppzmq \
+		https://zeromq.org/
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 LIB_DEPENDS=	libzmq.so:net/libzmq4
-TEST_DEPENDS=	catch>0:devel/catch
+TEST_DEPENDS=	catch2>0:devel/catch2
 
 USES=		cmake:testing pkgconfig
 
 NO_ARCH=	yes
 
 CMAKE_ARGS=	--no-warn-unused-cli \
 		-DCPPZMQ_CMAKECONFIG_INSTALL_DIR:PATH="lib/cmake/${PORTNAME}" \
 		-Wno-dev
 
 CMAKE_OFF=	CPPZMQ_BUILD_TESTS
 CMAKE_TESTING_ON=	CPPZMQ_BUILD_TESTS # some tests fail intermittently, for example https://github.com/zeromq/cppzmq/issues/574
 
 # cppzmq is included in libzmq2
 CONFLICTS_INSTALL=	libzmq2
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	zeromq
 
 NO_ARCH=	yes
 
 PLIST_FILES=	\
 	include/zmq.hpp \
 	include/zmq_addon.hpp \
 	lib/cmake/${PORTNAME}/cppzmqConfig.cmake \
 	lib/cmake/${PORTNAME}/cppzmqConfigVersion.cmake \
 	lib/cmake/${PORTNAME}/cppzmqTargets.cmake \
 	lib/cmake/${PORTNAME}/libzmq-pkg-config/FindZeroMQ.cmake \
 	libdata/pkgconfig/cppzmq.pc
 
 post-patch:
 	${SED} -i '.orig' \
 		-e 's|ZeroMQ_LIBRARY AND ZeroMQ_STATIC_LIBRARY|ZeroMQ_LIBRARY|' \
 		${WRKSRC}/libzmq-pkg-config/FindZeroMQ.cmake
 
+# tests as of 4.11.0: 100% tests passed, 0 tests failed out of 107
+
 .include <bsd.port.mk>
diff --git a/net/cppzmq/distinfo b/net/cppzmq/distinfo
index 73fc2b180efa..0dcefc3c6c5c 100644
--- a/net/cppzmq/distinfo
+++ b/net/cppzmq/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1712813916
-SHA256 (zeromq-cppzmq-v4.10.0_GH0.tar.gz) = c81c81bba8a7644c84932225f018b5088743a22999c6d82a2b5f5cd1e6942b74
-SIZE (zeromq-cppzmq-v4.10.0_GH0.tar.gz) = 47099
+TIMESTAMP = 1762285136
+SHA256 (zeromq-cppzmq-v4.11.0_GH0.tar.gz) = 0fff4ff311a7c88fdb76fceefba0e180232d56984f577db371d505e4d4c91afd
+SIZE (zeromq-cppzmq-v4.11.0_GH0.tar.gz) = 49666
diff --git a/net/cppzmq/pkg-descr b/net/cppzmq/pkg-descr
index 4badf9607499..f787ba3306fb 100644
--- a/net/cppzmq/pkg-descr
+++ b/net/cppzmq/pkg-descr
@@ -1 +1,5 @@
-C++ bindings for 0MQ
+cppzmq is a header-only C++ binding for libzmq, the core ZeroMQ library.
+
+It provides C++ idiomatic interfaces to the ZeroMQ C API, offering features
+like type safety, exception-based error handling, and RAII (Resource
+Acquisition Is Initialization) for resource management.