diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5f2b9c357..69337e1f4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 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.
 
+### [21.0.1](https://gitlab2.rz.ifi.lmu.de/uni2work/uni2work/compare/v21.0.0...v21.0.1) (2020-11-04)
+
+
+### Bug Fixes
+
+* **mail:** better separation of sender/from/envelope-from ([0dbf4f8](https://gitlab2.rz.ifi.lmu.de/uni2work/uni2work/commit/0dbf4f8bde99431cafeec954dc164a73227154ad))
+
 ## [21.0.0](https://gitlab2.rz.ifi.lmu.de/uni2work/uni2work/compare/v20.14.0...v21.0.0) (2020-11-04)
 
 
diff --git a/package-lock.json b/package-lock.json
index 6822e89af..efcfd3706 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "uni2work",
-  "version": "21.0.0",
+  "version": "21.0.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index c45e268ce..eafdb1213 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "uni2work",
-  "version": "21.0.0",
+  "version": "21.0.1",
   "description": "",
   "keywords": [],
   "author": "",
diff --git a/package.yaml b/package.yaml
index 5898a705e..e7f888e7d 100644
--- a/package.yaml
+++ b/package.yaml
@@ -1,5 +1,5 @@
 name:    uniworx
-version: 21.0.0
+version: 21.0.1
 
 dependencies:
   - base