diff --git a/force_v4_update.sh b/force_v4_update.sh
index 4e9c7e2..1ccf4d4 100755
--- a/force_v4_update.sh
+++ b/force_v4_update.sh
@@ -2,10 +2,10 @@
 DDNS_V4=$(dig companioncu.be A +short @ns.geekify.de)
 PUBLIC_V4=$(ip -f inet addr show ppp0 | awk '/inet / {print $2}')
 
-if [ "$DDNS_V4" = "$PUBLIC_V4" ]; then
-  #echo "no update needed"
-  exit 0
-else
+if [ "$DDNS_V4" != "$PUBLIC_V4" ] || [ "$1" == "-f" ]; then
   bash "$(dirname $0)/multiupdater.sh" "THESE" "DONOT" "MATTER" "$PUBLIC_V4"
+else
+  echo "no update needed"
+  exit 0
 fi
 
diff --git a/force_v6_update.sh b/force_v6_update.sh
new file mode 100755
index 0000000..142a31d
--- /dev/null
+++ b/force_v6_update.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+DDNS_V6=$(dig companioncu.be AAAA +short @ns.geekify.de)
+PUBLIC_V6=$(ip -f inet6 addr show ppp0 | grep "scope global" | grep -v "temporary" | awk '/inet6/ {print $2}' | cut -d"/" -f 1)
+
+if [ "$DDNS_V6" != "$PUBLIC_V6" ] || [ "$1" == "-f" ]; then
+  export reason=ROUTERADVERT
+  export nd1_addr1=$PUBLIC_V6 
+  bash "$(dirname $0)/multiupdater.sh"
+else
+  #echo "no update needed"
+  exit 0
+fi
+