diff --git a/punchd.nim b/punchd.nim
index a61b963..2acd7a7 100644
--- a/punchd.nim
+++ b/punchd.nim
@@ -58,8 +58,8 @@ proc acceptConnections(punchd: Punchd, ip: IpAddress, port: Port,
       let peer = acceptFuture.read()
       let (peerAddr, peerPort) = peer.getPeerAddr()
       let peerIp = parseIpAddress(peerAddr)
-      let query = Attempt(srcIp: ip, srcPort: port, dstIp: peerIp,
-                          dstPorts: @[peerPort])
+      let query = Attempt(protocol: protocol, srcIp: ip, srcPort: port,
+                          dstIp: peerIp, dstPorts: @[peerPort])
       let i = punchd.attempts.find(query)
       if i == -1:
         echo "Accepted connection, but no attempt found. Discarding."