diff --git a/server/server.go b/server/server.go
index f99d494..538bf95 100644
--- a/server/server.go
+++ b/server/server.go
@@ -322,12 +322,12 @@ func (s *Server) Run() {
 	r.PathPrefix("/scripts/").Handler(staticHandler).Methods("GET")
 	r.PathPrefix("/fonts/").Handler(staticHandler).Methods("GET")
 	r.PathPrefix("/ico/").Handler(staticHandler).Methods("GET")
-	r.PathPrefix("/favicon.ico").Handler(staticHandler).Methods("GET")
-	r.PathPrefix("/robots.txt").Handler(staticHandler).Methods("GET")
+	r.HandleFunc("/favicon.ico", staticHandler.ServeHTTP).Methods("GET")
+	r.HandleFunc("/robots.txt", staticHandler.ServeHTTP).Methods("GET")
 
-	r.PathPrefix("/favicon.ico").Handler(s.BasicAuthHandler(http.HandlerFunc(s.putHandler))).Methods("PUT")
-	r.PathPrefix("/robots.txt").Handler(s.BasicAuthHandler(http.HandlerFunc(s.putHandler))).Methods("PUT")
-	r.PathPrefix("/health.html").Handler(s.BasicAuthHandler(http.HandlerFunc(s.putHandler))).Methods("PUT")
+	r.HandleFunc("/favicon.ico", s.BasicAuthHandler(http.HandlerFunc(s.putHandler))).Methods("PUT")
+	r.HandleFunc("/robots.txt", s.BasicAuthHandler(http.HandlerFunc(s.putHandler))).Methods("PUT")
+	r.HandleFunc("/health.html", s.BasicAuthHandler(http.HandlerFunc(s.putHandler))).Methods("PUT")
 
 	r.HandleFunc("/health.html", healthHandler).Methods("GET")
 	r.HandleFunc("/", s.viewHandler).Methods("GET")