diff --git a/core/lib/Drupal/Core/Template/TwigPhpStorageCache.php b/core/lib/Drupal/Core/Template/TwigPhpStorageCache.php
index e7c07c6..30ff5f7 100644
--- a/core/lib/Drupal/Core/Template/TwigPhpStorageCache.php
+++ b/core/lib/Drupal/Core/Template/TwigPhpStorageCache.php
@@ -89,7 +89,7 @@ public function generateKey($name, $className) {
     // Thus, to always be less than 255, file paths may not be more than 155
     // characters long relative to the Drupal root directory. If the files
     // directory is at 'sites/default/files', and using the default PHP file
-    // storage class, the Twig cache file path will be 142 characters long at
+    // storage class, the Twig cache file path will be 143 characters long at
     // most, which provides a margin of safety.
     $suffix = substr($name, 0, self::SUFFIX_SUBSTRING_LENGTH) . '_';
     $suffix .= substr(Crypt::hashBase64($className), 0, self::SUFFIX_SUBSTRING_LENGTH);