diff --git a/webpack.config.js b/webpack.config.js
index 7c05a48..a38e3ed 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -44,6 +44,7 @@ const plugins = [
         raw: true
     }),
     new webpack.IgnorePlugin(/^encoding$/, /node-fetch/),
+    new webpack.IgnorePlugin(/^lunr$/),
 ];
 
 const config = {