diff --git a/netdisco/daikin.py b/netdisco/daikin.py
index 7473f0d0..a8e6e8fb 100644
--- a/netdisco/daikin.py
+++ b/netdisco/daikin.py
@@ -35,6 +35,7 @@ def update(self):
 
         sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
         sock.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
+        sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
         sock.settimeout(DISCOVERY_TIMEOUT.seconds)
         sock.bind(("", UDP_SRC_PORT))