diff --git a/project/src/routers/serializers/BundleSerializer.ts b/project/src/routers/serializers/BundleSerializer.ts
index df8c8866..a12c51e3 100644
--- a/project/src/routers/serializers/BundleSerializer.ts
+++ b/project/src/routers/serializers/BundleSerializer.ts
@@ -22,7 +22,7 @@ export class BundleSerializer extends Serializer
     {
         this.logger.info(`[BUNDLE]: ${req.url}`);
 
-        const key = req.url.split("/bundle/")[1];
+        const key = decodeURI(req.url.split("/bundle/")[1]);
         const bundle = this.bundleLoader.getBundle(key);
 
         this.httpFileUtil.sendFile(resp, `${bundle.modpath}/bundles/${bundle.filename}`);