diff --git a/net/deltachat-rpc-server/Makefile b/net/deltachat-rpc-server/Makefile
index 31e6645e5101..c09c228f242d 100644
--- a/net/deltachat-rpc-server/Makefile
+++ b/net/deltachat-rpc-server/Makefile
@@ -1,29 +1,32 @@
 PORTNAME=	deltachat-rpc-server
 DISTVERSIONPREFIX=	v
 DISTVERSION=	2.49.0
 PORTREVISION=	1
 CATEGORIES=	net
 
 MAINTAINER=	feld@FreeBSD.org
 COMMENT=	JSON-RPC server for DeltaChat
 WWW=		https://github.com/chatmail/core
 
 LICENSE=	MPL20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
+NOT_FOR_ARCHS=	aarch64
+NOT_FOR_ARCHS_REASON=	Dependency update needed to fix the build
+
 USES=		cargo gmake perl5 ssl
 
 USE_PERL5=	build
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	chatmail
 GH_PROJECT=	core
 
 CARGO_BUILD_ARGS+=	--locked -p ${PORTNAME}
 
 PLIST_FILES=	bin/${PORTNAME}
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKDIR}/target/release/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
 
 .include <bsd.port.mk>