diff --git a/CHANGELOG.md b/CHANGELOG.md
index b1ca45d..5286021 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [6.6.0](https://www.github.com/mljs/global-spectral-deconvolution/compare/v6.5.0...v6.6.0) (2021-01-21)
+
+
+### Features
+
+* update ml-spectra-fitting to 0.13.0 ([2b4f119](https://www.github.com/mljs/global-spectral-deconvolution/commit/2b4f119ce747208f1045b0a6ddc93b9b9bfbbe15))
+
 ## [6.5.0](https://www.github.com/mljs/global-spectral-deconvolution/compare/v6.4.0...v6.5.0) (2021-01-13)
 
 
diff --git a/package.json b/package.json
index 2281b5c..1ba2786 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ml-gsd",
-  "version": "6.5.0",
+  "version": "6.6.0",
   "description": "Global Spectra Deconvolution",
   "main": "lib/index.js",
   "module": "src/index.js",