diff --git a/core/lib/Drupal/Core/Extension/InfoParserInterface.php b/core/lib/Drupal/Core/Extension/InfoParserInterface.php
index 214a4467fdc144a6e31eff0149637946cb717fe6..c2615284e2428d32d1109fb56f8d78413dff7cbc 100644
--- a/core/lib/Drupal/Core/Extension/InfoParserInterface.php
+++ b/core/lib/Drupal/Core/Extension/InfoParserInterface.php
@@ -20,6 +20,10 @@ interface InfoParserInterface {
    * - name: The real name of the module for display purposes. (Required)
    * - description: A brief description of the module.
    * - type: whether it is for a module or theme. (Required)
+   * - core_version_requirement: Specifies the compatible version or versions of
+   *   Drupal core. For example, "9.3 || 9.4" means compatibility with Drupal
+   *   9.3 and 9.4; ">=9" means compatible with Drupal 9, 10 and later versions,
+   *   "<=9" means compatible with Drupal 8 and 9. (Required)
    * - lifecycle: [experimental|stable|deprecated|obsolete]. A description of
    *   the current phase in the lifecycle of the module, theme or profile.
    *