diff --git a/cmd/lerproxy/main.go b/cmd/lerproxy/main.go
index e48c380..d018192 100644
--- a/cmd/lerproxy/main.go
+++ b/cmd/lerproxy/main.go
@@ -334,6 +334,7 @@ func setProxy(mapping map[string]string) (h http.Handler, err error) {
 				mux.HandleFunc(
 					hn+"/favicon.ico",
 					func(writer http.ResponseWriter, request *http.Request) {
+						log.I.F("serving favicon to %s", hn)
 						if _, err = writer.Write(fi); chk.E(err) {
 							return
 						}