diff --git a/devel/libdex/Makefile b/devel/libdex/Makefile
index 44da3f23021d..ad6695e968c3 100644
--- a/devel/libdex/Makefile
+++ b/devel/libdex/Makefile
@@ -1,20 +1,24 @@
 PORTNAME=	libdex
-PORTVERSION=	0.10.1
+PORTVERSION=	1.0.0
 CATEGORIES=	devel
 MASTER_SITES=	GNOME
 DIST_SUBDIR=	gnome
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT=	Library supporting Deferred Execution for GTK applications
 WWW=		https://gitlab.gnome.org/GNOME/libdex
 
 LICENSE=	LGPL21
 
 USES=		gnome meson pkgconfig tar:xz vala:build
 USE_GNOME=	glib20 introspection:build
 USE_LDCONFIG=	yes
 
 MESON_ARGS=	-Dexamples=false \
-		-Dtests=false
+		-Dtests=false \
+		-Dliburing=disabled
+
+# Higher versions require devel/glib20 >= 2.87.x
+PORTSCOUT=	limit:^1\.0\.
 
 .include <bsd.port.mk>
diff --git a/devel/libdex/distinfo b/devel/libdex/distinfo
index 1817e5d05442..845673b99daf 100644
--- a/devel/libdex/distinfo
+++ b/devel/libdex/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1751101875
-SHA256 (gnome/libdex-0.10.1.tar.xz) = 7472e88090db2b228307505edeba4483e872681340cb0404ae64ac3da5bed0a6
-SIZE (gnome/libdex-0.10.1.tar.xz) = 102088
+TIMESTAMP = 1757757171
+SHA256 (gnome/libdex-1.0.0.tar.xz) = 7b8f5c5db3796e14e12e10422e2356766ba830b92815fee70bbc867b5b207f5d
+SIZE (gnome/libdex-1.0.0.tar.xz) = 107124
diff --git a/devel/libdex/pkg-plist b/devel/libdex/pkg-plist
index 729529264a38..2b2cc745c7ff 100644
--- a/devel/libdex/pkg-plist
+++ b/devel/libdex/pkg-plist
@@ -1,34 +1,35 @@
 include/libdex-1/dex-aio.h
 include/libdex-1/dex-async-pair.h
 include/libdex-1/dex-async-result.h
 include/libdex-1/dex-block.h
 include/libdex-1/dex-cancellable.h
 include/libdex-1/dex-channel.h
 include/libdex-1/dex-delayed.h
 include/libdex-1/dex-enums.h
 include/libdex-1/dex-error.h
 include/libdex-1/dex-fiber.h
 include/libdex-1/dex-future-set.h
 include/libdex-1/dex-future.h
 include/libdex-1/dex-gio.h
 include/libdex-1/dex-init.h
 include/libdex-1/dex-main-scheduler.h
 include/libdex-1/dex-object.h
 include/libdex-1/dex-platform.h
 include/libdex-1/dex-promise.h
 include/libdex-1/dex-scheduler.h
 include/libdex-1/dex-static-future.h
+include/libdex-1/dex-thread.h
 include/libdex-1/dex-thread-pool-scheduler.h
 include/libdex-1/dex-timeout.h
 include/libdex-1/dex-unix-signal.h
 include/libdex-1/dex-version-macros.h
 include/libdex-1/dex-version.h
 include/libdex-1/libdex.h
 lib/girepository-1.0/Dex-1.typelib
 lib/libdex-1.so
 lib/libdex-1.so.1
 lib/libdex-1.so.1.0.0
 libdata/pkgconfig/libdex-1.pc
 share/gir-1.0/Dex-1.gir
 share/vala/vapi/libdex-1.deps
 share/vala/vapi/libdex-1.vapi