diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14adb7b3..59e85de9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [14.21.0](https://github.com/mljs/spectra-processing/compare/v14.20.0...v14.21.0) (2026-02-19)
+
+
+### Features
+
+* add reimMatrixFFT ([f9a140e](https://github.com/mljs/spectra-processing/commit/f9a140e492c23b7b0ba94f88152384bafe684aa9))
+
 ## [14.20.0](https://github.com/mljs/spectra-processing/compare/v14.19.0...v14.20.0) (2026-02-19)
 
 
diff --git a/package.json b/package.json
index 952db298..0b993444 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ml-spectra-processing",
-  "version": "14.20.0",
+  "version": "14.21.0",
   "license": "MIT",
   "description": "Various method to process spectra",
   "keywords": [],