chore: version 2.3.1

Co-authored-by: Cursor <cursoragent@cursor.com>

Author: piotr-iohk

CHANGELOG.md

@@ -7,6 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.3.1] - 2026-06-26
+
+### Fixed
+- Improved LNURL-pay invoice validation. #1048
+
 ## [2.3.0] - 2026-06-05
 
 ### Added
@@ -94,6 +99,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - About screen (content merged into Support) #857
 - Standalone General, Security, and Advanced settings screens (merged into tabs) #857
 
-[Unreleased]: https://github.com/synonymdev/bitkit-android/compare/v2.3.0...HEAD
+[Unreleased]: https://github.com/synonymdev/bitkit-android/compare/v2.3.1...HEAD
+[2.3.1]: https://github.com/synonymdev/bitkit-android/compare/v2.3.0...v2.3.1
 [2.3.0]: https://github.com/synonymdev/bitkit-android/compare/v2.2.0...v2.3.0
 [2.2.0]: https://github.com/synonymdev/bitkit-android/compare/v2.1.2...v2.2.0

app/build.gradle.kts

@@ -149,8 +149,8 @@ android {
         applicationId = "to.bitkit"
         minSdk = 28
         targetSdk = 36
-        versionCode = 182
-        versionName = "2.3.0"
+        versionCode = 183
+        versionName = "2.3.1"
         testInstrumentationRunner = "to.bitkit.test.HiltTestRunner"
         bitkitAndroidTestAnnotation?.let {
             testInstrumentationRunnerArguments["annotation"] = it