diff --git a/.fossify/release-marker.txt b/.fossify/release-marker.txt
new file mode 100644
index 000000000..0965dbe63
--- /dev/null
+++ b/.fossify/release-marker.txt
@@ -0,0 +1,2 @@
+# Auto-generated file. DO NOT EDIT.
+1.4.0
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 587c25b50..8237fa7de 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.4.0] - 2025-06-08
+
 ### Added
 
 - Holidays for Vietnam
@@ -114,7 +116,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Initial release
 
-[Unreleased]: https://github.com/FossifyOrg/Calendar/compare/1.3.0...HEAD
+[Unreleased]: https://github.com/FossifyOrg/Calendar/compare/1.4.0...HEAD
+[1.4.0]: https://github.com/FossifyOrg/Calendar/compare/1.3.0...1.4.0
 [1.3.0]: https://github.com/FossifyOrg/Calendar/compare/1.2.0...1.3.0
 [1.2.0]: https://github.com/FossifyOrg/Calendar/compare/1.1.0...1.2.0
 [1.1.0]: https://github.com/FossifyOrg/Calendar/compare/1.0.3...1.1.0
diff --git a/fastlane/metadata/android/en-US/changelogs/8.txt b/fastlane/metadata/android/en-US/changelogs/8.txt
new file mode 100644
index 000000000..911710b86
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/8.txt
@@ -0,0 +1,8 @@
+Added:
+
+• Holidays for Vietnam
+
+Changed:
+
+• Updated translations
+
diff --git a/gradle.properties b/gradle.properties
index b9e05097e..e78b4c5a6 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,6 +3,6 @@ android.useAndroidX=true
 org.gradle.jvmargs=-Xmx8192m
 
 # Versioning
-VERSION_NAME=1.3.0
-VERSION_CODE=7
+VERSION_NAME=1.4.0
+VERSION_CODE=8
 APP_ID=org.fossify.calendar