diff --git a/CHANGELOG.md b/CHANGELOG.md
index db98f95..e796595 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,31 +1,35 @@
 # Changelog
 
-## 2.16.0 - 2024-06-13
+## 2.16.1 - 2025-08-28
+- Fixed text rendering issue in SACT log (#71)
+- Windows: The 32-bit version no longer supports the portmidi MIDI backend
+
+## 2.16.0 - 2025-06-13
 - Fixed map tile color issue in Graymerca (#67)
 - Windows: Implemented number input dialog for the `NI` command (#68)
 - Android: Added "Clear Save Files" launcher menu command
 
-## 2.15.1 - 2024-05-14
+## 2.15.1 - 2025-05-14
 - Fixed a text rendering issue in Rance 5D (#66)
 
-## 2.15.0 - 2024-04-21
+## 2.15.0 - 2025-04-21
 - Fixed color palette bug introduced in v2.14.2.
 - Fixed uncancellable message waiting mode.
 - Android: "Install from ZIP" button is moved to the top-right option menu.
 - Android: Improved extraction logic of track numbers from audio file names.
 
-## 2.14.3 - 2024-04-01
+## 2.14.3 - 2025-04-01
 - Fixed build for big endian architectures.
 
-## 2.14.2 - 2024-03-09
+## 2.14.2 - 2025-03-09
 - Android: Back button to exit the game (#50)
 - Improved touch input usability in ママトト (#64)
 
-## 2.14.1 - 2024-02-07
+## 2.14.1 - 2025-02-07
 - Fixed font selection and text decoration not working in selection menus.
 - Fixed a graphic issue in DALK intro.
 
-## 2.14.0 - 2024-01-09
+## 2.14.0 - 2025-01-09
 - New supported games: 俺の下であがけ and 楽園行.
 - Windows: On Windows 10 version 1903 or above, now xsystem35 can handle
   Japanese filenames correctly even if the system locale is not Japanese.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index fbb29ff..9eb72f5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,7 +5,7 @@ set(CMAKE_C_STANDARD 99)
 enable_testing()
 set(CMAKE_EXPORT_COMPILE_COMMANDS TRUE)
 
-set(XSYSTEM35_VERSION "2.16.0")
+set(XSYSTEM35_VERSION "2.16.1")
 
 include(CheckSymbolExists)
 include(FetchContent)
diff --git a/android/app/build.gradle b/android/app/build.gradle
index d774a7a..986bf7e 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -16,8 +16,8 @@ android {
     defaultConfig {
         minSdkVersion 21
         targetSdkVersion 34
-        versionCode 35
-        versionName "2.16.0" + gitRevision()
+        versionCode 36
+        versionName "2.16.1" + gitRevision()
         externalNativeBuild {
             cmake {
                 arguments "-DANDROID_APP_PLATFORM=android-19", "-DANDROID_STL=c++_static"