diff --git a/alist/Makefile b/alist/Makefile
index 7c6438cb9..0d797cba7 100644
--- a/alist/Makefile
+++ b/alist/Makefile
@@ -7,13 +7,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=alist
-PKG_VERSION:=3.45.0
+PKG_VERSION:=3.45.1
 PKG_WEB_VERSION:=3.45.0
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/alist-org/alist/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=224119ea5a3b43694e5342c460ab471d6477db1bf7ade5180d542a32363cb097
+PKG_HASH:=e6d6c707e4de9d0a916486c73fcf0bff6c667c25b4a53babab7fadb0562a06fc
 
 PKG_LICENSE:=GPL-3.0
 PKG_LICENSE_FILE:=LICENSE
diff --git a/luci-app-systools/Makefile b/luci-app-systools/Makefile
index 6d0e5d927..07e9f33e8 100644
--- a/luci-app-systools/Makefile
+++ b/luci-app-systools/Makefile
@@ -2,7 +2,7 @@
 
 include $(TOPDIR)/rules.mk
 
-PKG_VERSION:=1.0.13-r1
+PKG_VERSION:=1.0.13-r2
 PKG_RELEASE:=
 
 LUCI_TITLE:=LuCI support for SysTools
diff --git a/luci-app-systools/root/usr/share/systools/ipv6.run b/luci-app-systools/root/usr/share/systools/ipv6.run
index 8d1469583..eb02db94e 100755
--- a/luci-app-systools/root/usr/share/systools/ipv6.run
+++ b/luci-app-systools/root/usr/share/systools/ipv6.run
@@ -84,7 +84,7 @@ ipv6_set_lan_mode() {
 		uci -q batch <<-EOF >/dev/null
 			set dhcp.lan.dhcpv6='server'
 			set dhcp.lan.ra='server'
-			set dhcp.lan.ra_slaac='1'
+			del dhcp.lan.ra_slaac
 			del dhcp.lan.ra_flags
 			add_list dhcp.lan.ra_flags='managed-config'
 			add_list dhcp.lan.ra_flags='other-config'
@@ -212,6 +212,11 @@ else
 		else
 			ipv6_set_lan_addr $FROM_NONE
 		fi
+		if [ "$level" = $LEVEL_NAT ]; then
+			uci set dhcp.lan.ra_default='2'
+		else
+			uci -q del dhcp.lan.ra_default
+		fi
 	fi
 fi