diff --git a/sysutils/appjail/Makefile b/sysutils/appjail/Makefile
index 62c04fdbe51b..209e44e87d59 100644
--- a/sysutils/appjail/Makefile
+++ b/sysutils/appjail/Makefile
@@ -1,43 +1,43 @@
 PORTNAME=	appjail
 DISTVERSIONPREFIX=	v
-DISTVERSION=	3.9.0
+DISTVERSION=	4.0.0
 CATEGORIES=	sysutils
 
 MAINTAINER=	dtxdf@FreeBSD.org
 COMMENT=	Simple and easy-to-use tool for creating portable jails
 WWW=		https://github.com/DtxdF/AppJail/
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	DtxdF
 GH_PROJECT=	AppJail
 
 ALL_TARGET=	utils-strip
 
 CONFLICTS=	appjail-devel
 
 PORTDOCS=	README.md
 
 OPTIONS_DEFINE=	DEBOOTSTRAP DOAS DOCS GIT OCI
 
 DEBOOTSTRAP_DESC=	Support for Debian and Ubuntu jails
 DOAS_DESC=		Add support for unprivileged users
 OCI_DESC=		Add support for OCI
 
 DEBOOTSTRAP_RUN_DEPENDS=	debootstrap>0:sysutils/debootstrap
 DOAS_RUN_DEPENDS=		doas>0:security/doas
 GIT_RUN_DEPENDS=		git>0:devel/git
 OCI_RUN_DEPENDS=		buildah>0:sysutils/buildah \
 				jq>0:textproc/jq
 
 do-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}/${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README.md ${STAGEDIR}/${DOCSDIR}
 
 post-install:
 	${MKDIR} ${STAGEDIR}/${ETCDIR}
 	${INSTALL_DATA} ${WRKSRC}/share/examples/appjail/appjail.conf ${STAGEDIR}/${ETCDIR}/appjail.conf.sample
 
 .include <bsd.port.mk>
diff --git a/sysutils/appjail/distinfo b/sysutils/appjail/distinfo
index ed7ec0d0784a..e799452d5059 100644
--- a/sysutils/appjail/distinfo
+++ b/sysutils/appjail/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1747503555
-SHA256 (DtxdF-AppJail-v3.9.0_GH0.tar.gz) = 437fed67d953492dca0e84ce6c7db349f9406487687ae98cca112f1ee1b50f56
-SIZE (DtxdF-AppJail-v3.9.0_GH0.tar.gz) = 1016550
+TIMESTAMP = 1750799003
+SHA256 (DtxdF-AppJail-v4.0.0_GH0.tar.gz) = 6a83e2ef2434c3b2c6a3824bd2c04ea431bcace5d5b71a334cd2550d2d194504
+SIZE (DtxdF-AppJail-v4.0.0_GH0.tar.gz) = 1017052