diff --git a/fastlane/metadata/android/de-DE/changelogs/1894.txt b/fastlane/metadata/android/de-DE/changelogs/1894.txt
new file mode 100644
index 000000000..418d814e6
--- /dev/null
+++ b/fastlane/metadata/android/de-DE/changelogs/1894.txt
@@ -0,0 +1,5 @@
+v1.0.20
+
+* Unterstützen Sie Ten / Eleven Men's Morris.
+* Sie können konfigurieren, wie viele Steine fliegen können
+* Symbolleiste für die Verlaufsnavigation hinzufügen.
diff --git a/fastlane/metadata/android/en-US/changelogs/1894.txt b/fastlane/metadata/android/en-US/changelogs/1894.txt
new file mode 100644
index 000000000..26ef902be
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/1894.txt
@@ -0,0 +1,5 @@
+v1.0.20
+
+* Support Ten/Eleven Men's Morris.
+* You can set how many pieces left can fly.
+* Add History Navigation Toolbar.
diff --git a/fastlane/metadata/android/zh-CN/changelogs/1894.txt b/fastlane/metadata/android/zh-CN/changelogs/1894.txt
new file mode 100644
index 000000000..dcb2ce12f
--- /dev/null
+++ b/fastlane/metadata/android/zh-CN/changelogs/1894.txt
@@ -0,0 +1,5 @@
+v1.0.20
+
+* 支持十人以及十一人莫里斯棋。
+* 支持设置剩余多少子可以飞子。
+* 添加行棋历史导航工具栏。
diff --git a/millgame.rc b/millgame.rc
index a6a712b04..a26b5dfbb 100644
--- a/millgame.rc
+++ b/millgame.rc
@@ -21,8 +21,8 @@ IDI_ICON1		ICON		DISCARDABLE	"MillGame.ico"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,0,19,0
- PRODUCTVERSION 1,0,19,0
+ FILEVERSION 1,0,20,0
+ PRODUCTVERSION 1,0,20,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
diff --git a/src/ui/flutter_app/pubspec.yaml b/src/ui/flutter_app/pubspec.yaml
index 139417a15..9ba4255dd 100644
--- a/src/ui/flutter_app/pubspec.yaml
+++ b/src/ui/flutter_app/pubspec.yaml
@@ -1,7 +1,7 @@
 name: sanmill
 description: Sanmill is a open-source, powerful UCI-like Nine Men's Morris (and its variants) program.
 
-version: 1.0.19+1889
+version: 1.0.20+1894
 
 environment:
   sdk: '>=2.12.0 <3.0.0'
diff --git a/src/ui/flutter_app/windows/runner/Runner.rc b/src/ui/flutter_app/windows/runner/Runner.rc
index 2ed37d58d..ce86f59b1 100644
--- a/src/ui/flutter_app/windows/runner/Runner.rc
+++ b/src/ui/flutter_app/windows/runner/Runner.rc
@@ -63,13 +63,13 @@ IDI_APP_ICON            ICON                    "resources\\app_icon.ico"
 #ifdef FLUTTER_BUILD_NUMBER
 #define VERSION_AS_NUMBER FLUTTER_BUILD_NUMBER
 #else
-#define VERSION_AS_NUMBER 1,0,19
+#define VERSION_AS_NUMBER 1,0,20
 #endif
 
 #ifdef FLUTTER_BUILD_NAME
 #define VERSION_AS_STRING #FLUTTER_BUILD_NAME
 #else
-#define VERSION_AS_STRING "1.0.19"
+#define VERSION_AS_STRING "1.0.20"
 #endif
 
 VS_VERSION_INFO VERSIONINFO