diff --git a/cf-v4-ddns.sh b/cf-v4-ddns.sh
index b8b8e27..b88a022 100644
--- a/cf-v4-ddns.sh
+++ b/cf-v4-ddns.sh
@@ -120,7 +120,7 @@ RESPONSE=$(curl -s -X PUT "https://api.cloudflare.com/client/v4/zones/$CFZONE_ID
   -H "X-Auth-Email: $CFUSER" \
   -H "X-Auth-Key: $CFKEY" \
   -H "Content-Type: application/json" \
-  --data "{\"id\":\"$CFZONE_ID\",\"type\":\"A\",\"name\":\"$CFRECORD_NAME\",\"content\":\"$WAN_IP\", \"ttl\":\"$CFTTL\"}")
+  --data "{\"id\":\"$CFZONE_ID\",\"type\":\"A\",\"name\":\"$CFRECORD_NAME\",\"content\":\"$WAN_IP\", \"ttl\":$CFTTL}")
 
 if [ "$RESPONSE" != "${RESPONSE%success*}" ] && [ $(echo $RESPONSE | grep "\"success\":true") != "" ]; then
   echo "Updated succesfuly!"
@@ -130,4 +130,4 @@ else
   echo 'Something went wrong :('
   echo "Response: $RESPONSE"
   exit 1
-fi
\ No newline at end of file
+fi