diff --git a/devel/xeus/Makefile b/devel/xeus/Makefile
index cf3c3263c3ee..c1a3ecba1f8e 100644
--- a/devel/xeus/Makefile
+++ b/devel/xeus/Makefile
@@ -1,27 +1,26 @@
 PORTNAME=	xeus
-DISTVERSION=	3.1.0
-PORTREVISION=	1
+DISTVERSION=	4.0.3
 CATEGORIES=	devel
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	C++ implementation of the Jupyter kernel protocol
 WWW=		https://github.com/jupyter-xeus/xeus
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	nlohmann-json>0:devel/nlohmann-json \
 		xtl-quant-stack>0:devel/xtl-quant-stack
 LIB_DEPENDS=	libuuid.so:misc/e2fsprogs-libuuid
 TEST_DEPENDS=	doctest>0:devel/doctest
 
 USES=		cmake:testing localbase:ldflags pkgconfig
 USE_LDCONFIG=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	jupyter-xeus
 
 CMAKE_OFF=	BUILD_STATIC_LIBS
 CMAKE_TESTING_ON=	XEUS_BUILD_TESTS
 
 .include <bsd.port.mk>
diff --git a/devel/xeus/distinfo b/devel/xeus/distinfo
index 061a9b7012c4..e2a38443ca2d 100644
--- a/devel/xeus/distinfo
+++ b/devel/xeus/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1685629862
-SHA256 (jupyter-xeus-xeus-3.1.0_GH0.tar.gz) = c729bfb3369c74cf1251aa0f7d7b90941c8bbf5af8b9cc83241e41dffad3fa56
-SIZE (jupyter-xeus-xeus-3.1.0_GH0.tar.gz) = 9029943
+TIMESTAMP = 1713714188
+SHA256 (jupyter-xeus-xeus-4.0.3_GH0.tar.gz) = 67ca4c714f4157cd2b5ff99750b234f7c7b72b6baec0b878d8724b5ce14ba663
+SIZE (jupyter-xeus-xeus-4.0.3_GH0.tar.gz) = 9030999
diff --git a/devel/xeus/pkg-plist b/devel/xeus/pkg-plist
index c03016bcabf6..59cace3b3715 100644
--- a/devel/xeus/pkg-plist
+++ b/devel/xeus/pkg-plist
@@ -1,28 +1,29 @@
 include/xeus/xcomm.hpp
 include/xeus/xcontrol_messenger.hpp
 include/xeus/xdebugger.hpp
 include/xeus/xeus.hpp
 include/xeus/xeus_context.hpp
 include/xeus/xguid.hpp
 include/xeus/xhelper.hpp
 include/xeus/xhistory_manager.hpp
 include/xeus/xinput.hpp
 include/xeus/xinterpreter.hpp
 include/xeus/xkernel.hpp
 include/xeus/xkernel_configuration.hpp
 include/xeus/xlogger.hpp
 include/xeus/xmessage.hpp
+include/xeus/xrequest_context.hpp
 include/xeus/xserver.hpp
 include/xeus/xstring_utils.hpp
 include/xeus/xsystem.hpp
 lib/cmake/xeus/CompilerWarnings.cmake
 lib/cmake/xeus/FindLibUUID.cmake
 lib/cmake/xeus/WasmBuildOptions.cmake
 lib/cmake/xeus/xeusConfig.cmake
 lib/cmake/xeus/xeusConfigVersion.cmake
 lib/cmake/xeus/xeusTargets-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/xeus/xeusTargets.cmake
 lib/libxeus.a
 lib/libxeus.so
-lib/libxeus.so.9
-lib/libxeus.so.9.0.0
+lib/libxeus.so.10
+lib/libxeus.so.10.3.0