diff --git a/lib/candevice.js b/lib/candevice.js
index 68ac8ba..792574a 100644
--- a/lib/candevice.js
+++ b/lib/candevice.js
@@ -31,10 +31,12 @@ class CanDevice extends EventEmitter {
       this.addressClaim = options.addressClaim
       this.addressClaim.pgn = 60928
       this.addressClaim.dst = 255
+      this.addressClaim.prio = 6
     } else {
       this.addressClaim = {
         pgn: 60928,
         dst: 255,
+        prio:6,        
         "Unique Number": 1263,
         "Manufacturer Code": 999,
         "Device Function": 130,      // PC gateway