diff --git a/src/core/operations/GenerateAllHashes.mjs b/src/core/operations/GenerateAllHashes.mjs
index 94479650..0e77bc5d 100644
--- a/src/core/operations/GenerateAllHashes.mjs
+++ b/src/core/operations/GenerateAllHashes.mjs
@@ -1,6 +1,6 @@
 /**
- * @author n1474335 [n1474335@gmail.com]
- * @copyright Crown Copyright 2016
+ * @author john19696 [john19696@protonmail.com]
+ * @copyright Crown Copyright 2023
  * @license Apache-2.0
  */
 
diff --git a/tests/operations/tests/GenerateAllHashes.mjs b/tests/operations/tests/GenerateAllHashes.mjs
index 6c067f23..857135e6 100644
--- a/tests/operations/tests/GenerateAllHashes.mjs
+++ b/tests/operations/tests/GenerateAllHashes.mjs
@@ -1,8 +1,8 @@
 /**
- * GetAllCasings tests.
+ * GenerateAllHashes tests.
  *
- * @author n1073645 [n1073645@gmail.com]
- * @copyright Crown Copyright 2020
+ * @author john19696 [john19696@protonmail.com]
+ * @copyright Crown Copyright 2022
  * @license Apache-2.0
  */
 import TestRegister from "../../lib/TestRegister.mjs";