diff --git a/main.go b/main.go
index 21c766c..f221ca6 100644
--- a/main.go
+++ b/main.go
@@ -190,7 +190,7 @@ func main() {
 				w.Header().Set("Cache-Control", "public; max-age=60")
 				w.Header().Set("Content-Disposition", "attachment; filename=\""+fileName+"\"")
 				w.WriteHeader(http.StatusOK)
-				json.NewEncoder(w).Encode(content)
+				io.Copy(w, content)
 			} else {
 				defer r.Body.Close()
 				authKey := r.Header.Get("Authorization")