diff --git a/index.js b/index.js
index b91fe48..529cb20 100644
--- a/index.js
+++ b/index.js
@@ -36,7 +36,7 @@ if (!directory) {
     return
 }
 
-const videoFormats = ["mp4", "mkv"]
+const videoFormats = ["mp4", "mkv", "webm"]
 
 app.use(express.static(directory))
 app.use(express.static(pubDir))