diff --git a/util/bump-version.js b/util/bump-version.js
index 4cd85ceb..37b3fba7 100755
--- a/util/bump-version.js
+++ b/util/bump-version.js
@@ -30,7 +30,6 @@ function processFile(name) {
         throw new Error('No match found!');
     }
     data.version = version;
-    const numSpaces = name.endsWith('package-lock.json') ? 2 : 4;
-    const newContent = JSON.stringify(data, null, numSpaces) + '\n';
+    const newContent = JSON.stringify(data, null, 2) + '\n';
     fs.writeFileSync(name, newContent, 'utf8');
 }