diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8a5334d..1e60687 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [1.2.0] - 2024-06-24
 - Add iosX64, tvosX64 and watchosX64 build target
 - Dependency update:
     - [Gradle 8.8](https://docs.gradle.org/8.8/release-notes.html)
diff --git a/README.md b/README.md
index 57240f4..2f86532 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ repositories {
 }
 
 dependencies {
-    implementation("de.peilicke.sascha:kase64:1.1.1")
+    implementation("de.peilicke.sascha:kase64:1.2.0")
 }
 ```
 
diff --git a/kase64/build.gradle.kts b/kase64/build.gradle.kts
index 4e66bb8..f3412ec 100644
--- a/kase64/build.gradle.kts
+++ b/kase64/build.gradle.kts
@@ -45,7 +45,7 @@ android {
 }
 
 group = "de.peilicke.sascha"
-version = "1.1.1"
+version = "1.2.0"
 
 publishing {
     publications.withType<MavenPublication> {