diff --git a/scripts/tasks/eslint.ts b/scripts/tasks/eslint.ts
index 912f54975f6d33..f796eb85201506 100644
--- a/scripts/tasks/eslint.ts
+++ b/scripts/tasks/eslint.ts
@@ -6,7 +6,7 @@ export const eslint = eslintTask({
   // TODO: also lint config files?
   files: [path.join(process.cwd(), constants.directory)],
   extensions: constants.extensions,
-  // cache: true, // only lint files changed since last lint
+  cache: true, // only lint files changed since last lint
   fix: process.argv.includes('--fix'),
   // If requested, display a table with 10 slowest rules after running.
   // (to display more, edit the `slice` call in the `display` function of node_modules/eslint/lib/linter/timing.js)