diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3d13c50d..f4d21a41 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,9 @@ All major and minor version changes will be documented in this file. Details of
 
 ## Details
 
+### [9.48.0] - 2022-10-14
+- Added 'LM Hash' and 'NT Hash' operations [@n1474335] [@brun0ne] | [#1427]
+
 ### [9.47.0] - 2022-10-14
 - Added 'LZMA Decompress' and 'LZMA Compress' operations [@mattnotmitt] | [#1421]
 
@@ -318,6 +321,7 @@ All major and minor version changes will be documented in this file. Details of
 
 
 
+[9.48.0]: https://github.com/gchq/CyberChef/releases/tag/v9.48.0
 [9.47.0]: https://github.com/gchq/CyberChef/releases/tag/v9.47.0
 [9.46.0]: https://github.com/gchq/CyberChef/releases/tag/v9.46.0
 [9.45.0]: https://github.com/gchq/CyberChef/releases/tag/v9.45.0
@@ -454,6 +458,7 @@ All major and minor version changes will be documented in this file. Details of
 [@crespyl]: https://github.com/crespyl
 [@thomasleplus]: https://github.com/thomasleplus
 [@valdelaseras]: https://github.com/valdelaseras
+[@brun0ne]: https://github.com/brun0ne
 
 [8ad18b]: https://github.com/gchq/CyberChef/commit/8ad18bc7db6d9ff184ba3518686293a7685bf7b7
 [9a33498]: https://github.com/gchq/CyberChef/commit/9a33498fed26a8df9c9f35f39a78a174bf50a513
@@ -557,4 +562,5 @@ All major and minor version changes will be documented in this file. Details of
 [#1250]: https://github.com/gchq/CyberChef/pull/1250
 [#1308]: https://github.com/gchq/CyberChef/pull/1308
 [#1421]: https://github.com/gchq/CyberChef/pull/1421
+[#1427]: https://github.com/gchq/CyberChef/pull/1427