diff --git a/CHANGELOG.md b/CHANGELOG.md
index 46c72d4..9ef1d0e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Changelog
 
+## 1.8.0 - 2026-08-29
+- Gakuen King (PC-9801 / FM-TOWNS edition) is now playable.
+- Playlist audio files are now decoded by the built-in decoders, so SDL2_mixer
+  is no longer required. MP3, OGG and WAV files are supported.
+- Added `-fullscreen` option.
+- Updated the game detection for the latest Rance 4.x English translations. (#38)
+- LEFT/UP/DOWN arrow keys no longer skip messages.
+- Fixed a bug where the built-in MIDI auxiliary data was not found in many games.
+
 ## 1.7.2 - 2026-02-10
 - Fall back to FM/MIDI sound if no playlist is specified.
 - Fixed color palette issue in Gakuen Senki.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 944eacb..103e815 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -240,7 +240,7 @@ if(NINTENDO_SWITCH)
   nx_generate_nacp(system3.nacp
     NAME "system3"
     AUTHOR "kichikuou"
-    VERSION "1.7.2"
+    VERSION "1.8.0"
   )
 
   nx_create_nro(system3
diff --git a/android/app/build.gradle b/android/app/build.gradle
index 54bb8be..8e849dd 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -17,7 +17,7 @@ android {
         minSdkVersion 21
         targetSdkVersion 34
         versionCode 17
-        versionName "1.7.2" + gitRevision()
+        versionName "1.8.0" + gitRevision()
         externalNativeBuild {
             cmake {
                 arguments "-DANDROID_APP_PLATFORM=android-19", "-DANDROID_STL=c++_static"
diff --git a/src/common.h b/src/common.h
index 946049a..ab1f351 100644
--- a/src/common.h
+++ b/src/common.h
@@ -7,7 +7,7 @@
 #ifndef _COMMON_H_
 #define _COMMON_H_
 
-#define SYSTEM3_VERSION "1.7.2"
+#define SYSTEM3_VERSION "1.8.0"
 
 #include <stdint.h>