diff --git a/package/network/config/firewall/Makefile b/package/network/config/firewall/Makefile
index 6296837563fa80..9715e1f6bb5569 100644
--- a/package/network/config/firewall/Makefile
+++ b/package/network/config/firewall/Makefile
@@ -9,7 +9,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=firewall
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/firewall3.git
diff --git a/package/network/config/firewall/files/firewall.config b/package/network/config/firewall/files/firewall.config
index 5e22f984ce9f9e..61cfe665e45185 100644
--- a/package/network/config/firewall/files/firewall.config
+++ b/package/network/config/firewall/files/firewall.config
@@ -54,13 +54,11 @@ config rule
 	option target		ACCEPT
 
 # Allow DHCPv6 replies
-# see https://dev.openwrt.org/ticket/10381
+# see https://github.com/openwrt/openwrt/issues/5066
 config rule
 	option name		Allow-DHCPv6
 	option src		wan
 	option proto		udp
-	option src_ip		fc00::/6
-	option dest_ip		fc00::/6
 	option dest_port	546
 	option family		ipv6
 	option target		ACCEPT