diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0ac8e18e..549e5d1f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,15 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [1.21.1](https://github.com/panva/jose/compare/v1.21.0...v1.21.1) (2020-01-25)
+
+
+### Bug Fixes
+
+* contactKDF iteration count fixed for key sizes larger than 256 bits ([70ff222](https://github.com/panva/jose/commit/70ff22227ad303e57228dc8351688531499a833a))
+
+
+
 # [1.21.0](https://github.com/panva/jose/compare/v1.20.0...v1.21.0) (2020-01-23)
 
 
diff --git a/package.json b/package.json
index 8ee6b210..1881c917 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jose",
-  "version": "1.21.0",
+  "version": "1.21.1",
   "description": "JSON Web Almost Everything - JWA, JWS, JWE, JWK, JWT, JWKS for Node.js with minimal dependencies",
   "keywords": [
     "access token",