diff --git a/main.go b/main.go
index 4242ef4..e923a35 100644
--- a/main.go
+++ b/main.go
@@ -52,7 +52,7 @@ func serveHTTP() {
 			</body>
 			</html>`))
 	})
-	http.ListenAndServe(*listenAddress, nil)
+	log.Fatal(http.ListenAndServe(*listenAddress, nil))
 }
 
 func udpAddrFromString(addr string) *net.UDPAddr {