diff --git a/devel/nsync/Makefile b/devel/nsync/Makefile
index ba90c0702503..8f9c4ab61a2d 100644
--- a/devel/nsync/Makefile
+++ b/devel/nsync/Makefile
@@ -1,19 +1,21 @@
 PORTNAME=	nsync
-DISTVERSION=	1.24.0
+DISTVERSION=	1.27.0
 CATEGORIES=	devel
 
 MAINTAINER=	amzo1337@gmail.com
 COMMENT=	C library that exports various synchronization primitives like mutexes
 WWW=		https://github.com/google/nsync
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-USES=		cmake compiler:c++11-lang
+USES=		cmake:testing compiler:c++11-lang
 USE_GITHUB=	yes
 GH_ACCOUNT=	google
 USE_LDCONFIG=	yes
 
 CMAKE_ON=	BUILD_SHARED_LIBS
+CMAKE_OFF=	NSYNC_ENABLE_TESTS
+CMAKE_TESTING_ON=	NSYNC_ENABLE_TESTS
 
 .include <bsd.port.mk>
diff --git a/devel/nsync/distinfo b/devel/nsync/distinfo
index 2fce23781f9f..e61e615ef5fc 100644
--- a/devel/nsync/distinfo
+++ b/devel/nsync/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1634655138
-SHA256 (google-nsync-1.24.0_GH0.tar.gz) = 47a6eb2a295be5121a1904a6a775722338a20dc02ee3eec4169ed2c3f203617a
-SIZE (google-nsync-1.24.0_GH0.tar.gz) = 155132
+TIMESTAMP = 1714203325
+SHA256 (google-nsync-1.27.0_GH0.tar.gz) = e8e552a358f4a28e844207a7c5cb51767e4aeb0b29e22d23ac2a09924130f761
+SIZE (google-nsync-1.27.0_GH0.tar.gz) = 156467
diff --git a/devel/nsync/pkg-plist b/devel/nsync/pkg-plist
index 77620718b7bd..8f17bba339fe 100644
--- a/devel/nsync/pkg-plist
+++ b/devel/nsync/pkg-plist
@@ -1,19 +1,19 @@
 include/nsync.h
 include/nsync_atomic.h
 include/nsync_counter.h
 include/nsync_cpp.h
 include/nsync_cv.h
 include/nsync_debug.h
 include/nsync_mu.h
 include/nsync_mu_wait.h
 include/nsync_note.h
 include/nsync_once.h
 include/nsync_time.h
 include/nsync_time_internal.h
 include/nsync_waiter.h
 lib/libnsync.so
 lib/libnsync.so.1
-lib/libnsync.so.1.24.0
+lib/libnsync.so.1.27.0
 lib/libnsync_cpp.so
 lib/libnsync_cpp.so.1
-lib/libnsync_cpp.so.1.24.0
+lib/libnsync_cpp.so.1.27.0