diff --git a/main.go b/main.go
index 913ffde..a435ce1 100644
--- a/main.go
+++ b/main.go
@@ -219,7 +219,7 @@ func main() {
 	}
 	port := addr.Port
 	mux := http.NewServeMux()
-	mux.Handle("/", http.FileServer(http.FS(webdata)))
+	mux.Handle("/", http.FileServer(http.FS(WebdataFS)))
 	mux.Handle("/ws", websocket.Handler(func(ws *websocket.Conn) {
 		var message string
 		challenge := <-authenticationChallenges
diff --git a/webdata.go b/webdata.go
index c4c69dd..9b03150 100644
--- a/webdata.go
+++ b/webdata.go
@@ -7,12 +7,12 @@ import (
 )
 
 //go:embed webdata/*
-var webdataWithPrefix embed.FS
-var webdata fs.FS
+var webdataFSWithPrefix embed.FS
+var WebdataFS fs.FS
 
 func init() {
 	var err error
-	webdata, err = fs.Sub(webdataWithPrefix, "webdata")
+	WebdataFS, err = fs.Sub(webdataFSWithPrefix, "webdata")
 	if err != nil {
 		log.Fatal(err)
 	}