diff --git a/spec.html b/spec.html
index f87db74111..dc31c1a31a 100644
--- a/spec.html
+++ b/spec.html
@@ -45,7 +45,7 @@
   title: ECMAScript® 2024 Language Specification
   shortname: ECMA-262
   status: standard
-  date: 2024-02-16
+  date: 2024-02-28
   location: https://tc39.es/ecma262/2024/
   markEffects: true
 </pre>