diff --git a/CHANGELOG.md b/CHANGELOG.md
index 630a7c8..ef2ef3a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,23 @@
 
 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.
 
+## [1.4.0](https://git.lufrai.com/rappli/rappli/compare/v1.3.0...v1.4.0) (2022-09-15)
+
+
+### Features
+
+* implement custom page title setting ([c35a017](https://git.lufrai.com/rappli/rappli/commit/c35a017d910eec83b6980497e93fcc833c9af6a1)), closes [#21](https://git.lufrai.com/rappli/rappli/issues/21)
+* implement IBAN validation ([73b9024](https://git.lufrai.com/rappli/rappli/commit/73b9024b055e562ae474a457a811572f5940ed64)), closes [#6](https://git.lufrai.com/rappli/rappli/issues/6)
+* implement letter print type ([f8d0b9e](https://git.lufrai.com/rappli/rappli/commit/f8d0b9e6e8c84113dba622b1a6c02a845d0d3714))
+* uppercase zip and iban input labels ([ab73b21](https://git.lufrai.com/rappli/rappli/commit/ab73b219714bca6221ffcbca9725983cfb7f2fc3))
+
+
+### Bug Fixes
+
+* dont apply margin-bottom to prose br ([00cdbd8](https://git.lufrai.com/rappli/rappli/commit/00cdbd853d202081ffff7e6e1eaf265396fba039))
+* properly clear textarea values after file load ([decfdf8](https://git.lufrai.com/rappli/rappli/commit/decfdf838d8ca5807706a09f3ef32c59e8932ef7))
+* set proper swiss qr version as expected by the guidelines ([5548b47](https://git.lufrai.com/rappli/rappli/commit/5548b4725302771c5378da2162351689c97927c0)), closes [#23](https://git.lufrai.com/rappli/rappli/issues/23)
+
 ## [1.3.0](https://git.lufrai.com/rappli/rappli/compare/v1.2.0...v1.3.0) (2022-07-28)
 
 
diff --git a/package-lock.json b/package-lock.json
index e627b1d..2910502 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "rappli",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "rappli",
-      "version": "1.3.0",
+      "version": "1.4.0",
       "license": "MIT",
       "dependencies": {
         "solid-start": "v0.1.0-alpha.89",
diff --git a/package.json b/package.json
index a799ed2..7cb3dcf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rappli",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "bin": "./bin/rappli.js",
   "scripts": {
     "dev": "solid-start dev",