diff --git a/pyxcp/transport/can.py b/pyxcp/transport/can.py
index e073d7c..5464f45 100644
--- a/pyxcp/transport/can.py
+++ b/pyxcp/transport/can.py
@@ -321,7 +321,7 @@ def dataReceived(self, payload: bytes, recv_timestamp: float = None):
         self.processResponse(
             payload,
             len(payload),
-            counter=self.counterReceived + 1,
+            counter=(self.counterReceived + 1) & 0xffff,
             recv_timestamp=recv_timestamp,
         )