diff --git a/devel/electron13/Makefile b/devel/electron13/Makefile
--- a/devel/electron13/Makefile
+++ b/devel/electron13/Makefile
@@ -1,7 +1,7 @@
 PORTNAME=	electron
 DISTVERSIONPREFIX=	v
 DISTVERSION=	${ELECTRON_VER:S/-beta./.b/}
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	devel
 MASTER_SITES=	https://commondatastorage.googleapis.com/chromium-browser-official/:chromium \
 		https://commondatastorage.googleapis.com/chromium-fonts/:chromium_testfonts
diff --git a/devel/electron13/files/patch-components_sync__device__info_local__device__info__util__linux.cc b/devel/electron13/files/patch-components_sync__device__info_local__device__info__util__linux.cc
--- a/devel/electron13/files/patch-components_sync__device__info_local__device__info__util__linux.cc
+++ b/devel/electron13/files/patch-components_sync__device__info_local__device__info__util__linux.cc
@@ -1,14 +1,13 @@
---- components/sync_device_info/local_device_info_util_linux.cc.orig	2021-04-14 01:08:47 UTC
+--- components/sync_device_info/local_device_info_util_linux.cc.orig	2021-07-15 19:13:38 UTC
 +++ components/sync_device_info/local_device_info_util_linux.cc
-@@ -38,8 +38,9 @@ std::string GetPersonalizableDeviceNameInternal() {
+@@ -38,8 +38,8 @@ std::string GetPersonalizableDeviceNameInternal() {
  #if BUILDFLAG(IS_CHROMEOS_ASH)
    return GetChromeOSDeviceNameFromType();
  #else
 -  char hostname[HOST_NAME_MAX];
 -  if (gethostname(hostname, HOST_NAME_MAX) == 0)  // Success.
-+  int len = sysconf(_SC_HOST_NAME_MAX);
-+  char hostname[len];
-+  if (gethostname(hostname, _SC_HOST_NAME_MAX) == 0)  // Success.
++  char hostname[_POSIX_HOST_NAME_MAX];
++  if (gethostname(hostname, _POSIX_HOST_NAME_MAX) == 0)  // Success.
      return hostname;
    return base::GetLinuxDistro();
  #endif