diff --git a/audio/praat/Makefile b/audio/praat/Makefile
index fac4d8d4397b..b6ce5808ee93 100644
--- a/audio/praat/Makefile
+++ b/audio/praat/Makefile
@@ -1,48 +1,47 @@
 PORTNAME=		praat
 DISTVERSIONPREFIX=	v
-DISTVERSION=		6.4.27
-PORTREVISION=		1
+DISTVERSION=		6.4.37
 CATEGORIES=		audio science
 
 MAINTAINER=	adridg@FreeBSD.org
 COMMENT=	Speech analysis tool used for doing phonetics by computer
 WWW=		https://www.fon.hum.uva.nl/praat/ \
 		https://github.com/praat/praat/
 
 LICENSE=	GPLv3+
 
 LIB_DEPENDS=	libasound.so:audio/alsa-lib \
 		libharfbuzz.so:print/harfbuzz
 # These are recommended but I can't tell the difference
-RUN_DEPENDS=	CharisSIL>=0:x11-fonts/charis \
+RUN_DEPENDS=	Charis>=0:x11-fonts/charis \
 		DoulosSIL>=0:x11-fonts/doulos
 
 USES=		compiler:c++17-lang gnome iconv pkgconfig xorg
 USE_GITHUB=	yes
 USE_GNOME=	cairo gdkpixbuf gtk30
 USE_XORG=	x11
 
 PLIST_FILES=	bin/praat \
 		share/man/man1/praat.1.gz \
 		share/applications/${PORTNAME}.desktop \
 		share/icons/hicolor/scalable/apps/${PORTNAME}.svg
 
 post-patch:
 	${REINPLACE_CMD} -e 's|^CPPFLAGS =|CPPFLAGS +=|' \
 		${WRKSRC}/*/Makefile \
 		${WRKSRC}/external/*/Makefile
 	${CP} ${WRKSRC}/makefiles/makefile.defs.freebsd.alsa \
 		${WRKSRC}/makefile.defs
 	@${CP} ${WRKSRC}/main/praat-480.svg \
 		${WRKSRC}/praat.svg
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/praat ${STAGEDIR}${PREFIX}/bin
 	${INSTALL_MAN} ${FILESDIR}/praat.1 ${STAGEDIR}${PREFIX}/share/man/man1
 	@${MKDIR} ${STAGEDIR}${PREFIX}/share/icons/hicolor/scalable/apps
 	${INSTALL_DATA} ${WRKSRC}/${PORTNAME}.svg \
 		${STAGEDIR}${PREFIX}/share/icons/hicolor/scalable/apps
 	${INSTALL_DATA} ${WRKSRC}/main/${PORTNAME}.desktop \
 		${STAGEDIR}${DESKTOPDIR}
 
 .include <bsd.port.mk>
diff --git a/audio/praat/distinfo b/audio/praat/distinfo
index 68fd6f16795c..d4f09c4792ed 100644
--- a/audio/praat/distinfo
+++ b/audio/praat/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1738696913
-SHA256 (praat-praat-v6.4.27_GH0.tar.gz) = af6176c0ed61297e33ca92486a1c92f62f8157bd2b9e4f1ae44ec24a4d31b706
-SIZE (praat-praat-v6.4.27_GH0.tar.gz) = 61371864
+TIMESTAMP = 1751323437
+SHA256 (praat-praat-v6.4.37_GH0.tar.gz) = 53ff4352d0f0451368926a518a460ff78712380f9c712539716273a318a8adf1
+SIZE (praat-praat-v6.4.37_GH0.tar.gz) = 89528430