diff --git a/cad/ngspice_rework/Makefile b/cad/ngspice_rework/Makefile
index 6c0df6b5d1c0..44b7014e6d9d 100644
--- a/cad/ngspice_rework/Makefile
+++ b/cad/ngspice_rework/Makefile
@@ -1,48 +1,48 @@
 PORTNAME=	ngspice_rework
-PORTVERSION=	37
+PORTVERSION=	38
 CATEGORIES=	cad
 MASTER_SITES=	SF/ngspice/ng-spice-rework/${PORTVERSION}
 DISTNAME=	ngspice-${PORTVERSION}
 
 MAINTAINER=	kevinz5000@gmail.com
 COMMENT=	Mixed-signal circuit simulator derived from Spice and Cider
 WWW=		https://ngspice.sourceforge.io/
 
 LICENSE=	BSD3CLAUSE BSD4CLAUSE LGPL21+
 LICENSE_COMB=	multi
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BROKEN_aarch64=	fails to link: missing sbrk
 
 LIB_DEPENDS=	libfftw3.so:math/fftw3
 
 FLAVORS=	x11 shlib
 shlib_PKGNAMESUFFIX=		-shlib
 shlib_PLIST=			${MASTERDIR}/pkg-plist-shlib
 
 USES=		compiler:c11 gmake libtool ncurses readline autoreconf pkgconfig
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--enable-cider --enable-xspice --with-readline=yes
 
 OPTIONS_DEFINE=	DEBUG
 
 .if ${FLAVOR:U} ==	shlib
 USE_LDCONFIG=		yes
 CONFIGURE_ARGS+=	--with-ngshared --enable-shared
 .else
 USES+=			xorg
 USE_XORG=		ice sm x11 xaw xext xmu xt xft
 CONFIGURE_ARGS+=	--with-x
 PLIST_FILES=		bin/ngspice man/man1/ngspice.1.gz
 post-install:
 	@cd ${STAGEDIR}${PREFIX} && \
 		${RM} -r include lib share && \
 		${RM} bin/cmpp man/man1/cmpp.1
 .endif
 
 DEBUG_CONFIGURE_ENABLE=	debug
 
 INSTALL_TARGET=	install-strip
 
 .include <bsd.port.mk>
diff --git a/cad/ngspice_rework/distinfo b/cad/ngspice_rework/distinfo
index 60a3e323c156..317ac14474b6 100644
--- a/cad/ngspice_rework/distinfo
+++ b/cad/ngspice_rework/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1657093363
-SHA256 (ngspice-37.tar.gz) = 9beea6741a36a36a70f3152a36c82b728ee124c59a495312796376b30c8becbe
-SIZE (ngspice-37.tar.gz) = 8482615
+TIMESTAMP = 1672765397
+SHA256 (ngspice-38.tar.gz) = 2c3e22f6c47b165db241cf355371a0a7558540ab2af3f8b5eedeeb289a317c56
+SIZE (ngspice-38.tar.gz) = 8060041