diff --git a/webpack.config.ts b/webpack.config.ts
index da57025a..cbf82a11 100644
--- a/webpack.config.ts
+++ b/webpack.config.ts
@@ -34,12 +34,12 @@ const config: webpack.Configuration[] = [
           {
             from: './app/*.html',
             globOptions: {ignore: ['**/node_modules/**']},
-            to: '[name].[ext]'
+            to: '[name][ext]'
           },
           {
             from: './app/*.json',
             globOptions: {ignore: ['**/node_modules/**']},
-            to: '[name].[ext]'
+            to: '[name][ext]'
           },
           {
             from: './app/yarn.lock',
@@ -48,7 +48,7 @@ const config: webpack.Configuration[] = [
           {
             from: './app/keymaps/*.json',
             globOptions: {ignore: ['**/node_modules/**']},
-            to: './keymaps/[name].[ext]'
+            to: './keymaps/[name][ext]'
           },
           {
             from: './app/static',