diff --git a/net/unison/Makefile b/net/unison/Makefile
index 04ddde6951cc..812d6a8e3411 100644
--- a/net/unison/Makefile
+++ b/net/unison/Makefile
@@ -1,89 +1,87 @@
 PORTNAME=	unison
-PORTVERSION=	2.53.8
+PORTVERSION=	2.54.0
 DISTVERSIONPREFIX=	v
 CATEGORIES=	net
 
 MAINTAINER=	madpilot@FreeBSD.org
 COMMENT=	User-level file synchronization tool
 WWW=		https://www.cis.upenn.edu/~bcpierce/unison/
 
 LICENSE=	GPLv3+
 LICENSE_FILE=	${WRKSRC}/src/COPYING
 
 FLAVORS=	x11 nox11
 FLAVOR?=	${FLAVORS:[1]}
 
 nox11_PKGNAMESUFFIX=		-nox11
 nox11_CONFLICTS_INSTALL=	unison
 
 x11_BUILD_DEPENDS=	icotool:graphics/icoutils \
 			ocaml-lablgtk3>0:x11-toolkits/ocaml-lablgtk3
 x11_LIB_DEPENDS=	libfontconfig.so:x11-fonts/fontconfig \
 			libfreetype.so:print/freetype2 \
 			libharfbuzz.so:print/harfbuzz
 x11_CONFLICTS_INSTALL=	unison-nox11
 
 USES=		localbase ocaml:build pkgconfig
 USE_GITHUB=	yes
 GH_ACCOUNT=	bcpierce00
 
 MAKE_ENV=	CLIBS="${LIBS:S/^-/-ccopt -/}" \
 		COFLAGS="${CFLAGS:C/ *(-[^ ]*) */ -ccopt \"\1 \"/gW}"
 PLIST_SUB=	PORTVERSION=${PORTVERSION}
 ALL_TARGET=	manpage
 
 OPTIONS_DEFINE=		DOCS FSMONITOR
-OPTIONS_DEFAULT?=	FSMONITOR
+OPTIONS_DEFAULT=	FSMONITOR
 OPTIONS_SUB=		YES
 
 FSMONITOR_DESC=	Compile and install fsmonitor plugin
 
 DOCS_USES=	tex
 DOCS_USE=	TEX=dvipsk:build,latex:build
 
 FSMONITOR_LIB_DEPENDS=	libinotify.so:devel/libinotify
 
 .if ${FLAVOR} == nox11
 ALL_TARGET+=	tui
 PLIST_SUB+=	X11="@comment "
 .else
 ALL_TARGET+=	tui gui
-SUB_FILES=	${PORTNAME}.desktop
 USE_GNOME=	atk cairo gdkpixbuf glib20 gtk30 pango
 USES+=		gettext-runtime gnome
 PLIST_SUB+=	X11=""
 .endif
 
 DOCS=		NEWS.md README.md
 
 .include <bsd.port.options.mk>
 
 .if ${ARCH} == powerpc
 USE_BINUTILS=	yes
 .endif
 
 .if ${PORT_OPTIONS:MFSMONITOR}
 ALL_TARGET+=	fsmonitor
 .endif
 
 post-build:
 	cd ${WRKSRC}/src && HOME=${WRKSRC}/src ./unison -selftest -ui text -batch
 .if ${FLAVOR} == x11
 	cd ${WRKSRC}/src/win32rc && ${LOCALBASE}/bin/icotool -x U.ico
 .endif
 
 post-build-DOCS-on:
 	${SETENV} ${MAKE_ENV} ${MAKE_CMD} -C ${WRKSRC}/doc unison-manual.pdf
 
 post-install:
 .if ${FLAVOR} != nox11
-	${INSTALL_DATA} ${WRKDIR}/${PORTNAME}.desktop ${STAGEDIR}${DESKTOPDIR}
 	${INSTALL_DATA} ${WRKSRC}/src/win32rc/U_4_48x48x32.png ${STAGEDIR}${PREFIX}/share/pixmaps/${PORTNAME}.png
 .endif
 
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	cd ${WRKSRC} && ${INSTALL_DATA} ${DOCS} ${STAGEDIR}${DOCSDIR}
 	cd ${WRKSRC}/doc && ${INSTALL_DATA} unison-manual.pdf ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
diff --git a/net/unison/distinfo b/net/unison/distinfo
index 0624804c8197..ecc6f26bd40e 100644
--- a/net/unison/distinfo
+++ b/net/unison/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1762328383
-SHA256 (bcpierce00-unison-v2.53.8_GH0.tar.gz) = d0d30ea63e09fc8edf10bd8cbab238fffc8ed510d27741d06b5caa816abd58b6
-SIZE (bcpierce00-unison-v2.53.8_GH0.tar.gz) = 1448430
+TIMESTAMP = 1777631583
+SHA256 (bcpierce00-unison-v2.54.0_GH0.tar.gz) = 0f14154611a2dfebb8c229be85ceda29a750eace4fb75d06e0d43fe5b58a6e87
+SIZE (bcpierce00-unison-v2.54.0_GH0.tar.gz) = 1141341
diff --git a/net/unison/files/unison.desktop.in b/net/unison/files/unison.desktop.in
deleted file mode 100644
index fcecb1edd9c0..000000000000
--- a/net/unison/files/unison.desktop.in
+++ /dev/null
@@ -1,12 +0,0 @@
-[Desktop Entry]
-Encoding=UTF-8
-Name=Unison
-GenericName=File-synchronization tool
-Type=Application
-Terminal=false
-StartupNotify=true
-Categories=GTK;Utility;
-Exec=unison-gui
-Icon=unison.png
-Comment=Synchronize files (directories) over different disks (hosts)
-Comment[ru]=Синхронизация файлов (каталогов) на нескольких дисках (компьютерах)
diff --git a/net/unison/pkg-plist b/net/unison/pkg-plist
index 8f498db4a7de..9b84ad0a64c7 100644
--- a/net/unison/pkg-plist
+++ b/net/unison/pkg-plist
@@ -1,9 +1,15 @@
 bin/unison
-%%FSMONITOR%%bin/unison-fsmonitor
-%%X11%%share/applications/unison.desktop
 %%X11%%bin/unison-gui
-%%X11%%share/pixmaps/unison.png
+%%FSMONITOR%%bin/unison-fsmonitor
+%%X11%%share/applications/unison-gui.desktop
+%%X11%%share/icons/hicolor/16x16/apps/unison-gui.png
+%%X11%%share/icons/hicolor/24x24/apps/unison-gui.png
+%%X11%%share/icons/hicolor/256x256/apps/unison-gui.png
+%%X11%%share/icons/hicolor/32x32/apps/unison-gui.png
+%%X11%%share/icons/hicolor/48x48/apps/unison-gui.png
+%%X11%%share/icons/hicolor/scalable/apps/unison-gui.svg
 share/man/man1/unison.1.gz
+%%X11%%share/pixmaps/unison.png
 %%PORTDOCS%%%%DOCSDIR%%/NEWS.md
 %%PORTDOCS%%%%DOCSDIR%%/README.md
 %%PORTDOCS%%%%DOCSDIR%%/unison-manual.pdf