diff --git a/devel/nsync/Makefile b/devel/nsync/Makefile
index d38dac865471..929da3fbffd3 100644
--- a/devel/nsync/Makefile
+++ b/devel/nsync/Makefile
@@ -1,18 +1,18 @@
 PORTNAME=	nsync
-DISTVERSION=	1.21.0
+DISTVERSION=	1.24.0
 CATEGORIES=	devel
 
 MAINTAINER=	amzo1337@gmail.com
 COMMENT=	C library that exports various synchronization primitives like mutexes
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		cmake compiler:c++11-lang
 USE_GITHUB=	yes
 GH_ACCOUNT=	google
 USE_LDCONFIG=	yes
 
 CMAKE_ON=	BUILD_SHARED_LIBS
 
 .include <bsd.port.mk>
diff --git a/devel/nsync/distinfo b/devel/nsync/distinfo
index efd0d97f6d9b..2fce23781f9f 100644
--- a/devel/nsync/distinfo
+++ b/devel/nsync/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1563081327
-SHA256 (google-nsync-1.21.0_GH0.tar.gz) = 1f48fa5a315520f2d43ad0269f8d09bba37d4399c2317e1d657fd7ed059cf531
-SIZE (google-nsync-1.21.0_GH0.tar.gz) = 154518
+TIMESTAMP = 1634655138
+SHA256 (google-nsync-1.24.0_GH0.tar.gz) = 47a6eb2a295be5121a1904a6a775722338a20dc02ee3eec4169ed2c3f203617a
+SIZE (google-nsync-1.24.0_GH0.tar.gz) = 155132
diff --git a/devel/nsync/pkg-plist b/devel/nsync/pkg-plist
index f29a5e5cb65e..77620718b7bd 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.1.20.1
+lib/libnsync.so.1.24.0
 lib/libnsync_cpp.so
 lib/libnsync_cpp.so.1
-lib/libnsync_cpp.so.1.20.1
+lib/libnsync_cpp.so.1.24.0