diff --git a/tasks/transform_conformance/update_fixtures.js b/tasks/transform_conformance/update_fixtures.js
index 43d69a42df8e57..0e9c86fe71c40d 100644
--- a/tasks/transform_conformance/update_fixtures.js
+++ b/tasks/transform_conformance/update_fixtures.js
@@ -110,7 +110,7 @@ async function updateDir(dirPath, options, hasChangedOptions) {
       await backupFile(path);
       await writeFile(path, JSON.stringify(localOptions, null, 2) + '\n');
     }
-    options = {...options, ...localOptions};
+    options = { ...options, ...localOptions };
   }
 
   // Run Babel with updated options/input