diff --git a/proj.android-studio/app/build.gradle b/proj.android-studio/app/build.gradle
index ab00a713..00f2ec7a 100644
--- a/proj.android-studio/app/build.gradle
+++ b/proj.android-studio/app/build.gradle
@@ -11,7 +11,7 @@ android {
         minSdkVersion PROP_MIN_SDK_VERSION
         targetSdkVersion PROP_TARGET_SDK_VERSION
         versionCode 24
-        versionName "1.2.11"
+        versionName "1.2.12"
 
         externalNativeBuild {
             ndkBuild {
diff --git a/proj.android/AndroidManifest.xml b/proj.android/AndroidManifest.xml
index 9bdddbbb..82f37435 100755
--- a/proj.android/AndroidManifest.xml
+++ b/proj.android/AndroidManifest.xml
@@ -2,7 +2,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
       package="org.cocos2dx.ChineseOfficialMahjongHelper"
       android:versionCode="24"
-      android:versionName="1.2.11"
+      android:versionName="1.2.12"
       android:installLocation="auto">
 
     <uses-sdk android:minSdkVersion="9"/>
diff --git a/proj.ios_mac/ios/Info.plist b/proj.ios_mac/ios/Info.plist
index 4ab430c4..8e147e54 100644
--- a/proj.ios_mac/ios/Info.plist
+++ b/proj.ios_mac/ios/Info.plist
@@ -19,11 +19,11 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.2.11</string>
+	<string>1.2.12</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>1.2.11</string>
+	<string>1.2.12</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>UIAppFonts</key>
diff --git a/proj.ios_mac/mac/Info.plist b/proj.ios_mac/mac/Info.plist
index a8a2a0db..306a6ff2 100644
--- a/proj.ios_mac/mac/Info.plist
+++ b/proj.ios_mac/mac/Info.plist
@@ -17,11 +17,11 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.2.11</string>
+	<string>1.2.12</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>1.2.11</string>
+	<string>1.2.12</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.games</string>
 	<key>LSMinimumSystemVersion</key>
diff --git a/proj.win32/game.rc b/proj.win32/game.rc
index ca6cf0aa..5d4b9eea 100755
--- a/proj.win32/game.rc
+++ b/proj.win32/game.rc
@@ -50,8 +50,8 @@ GLFW_ICON           ICON                    "res\\game.ico"
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 1,2,11
- PRODUCTVERSION 1,2,11
+ FILEVERSION 1,2,12
+ PRODUCTVERSION 1,2,12
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -68,12 +68,12 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "\0"
             VALUE "FileDescription", "game Module\0"
-            VALUE "FileVersion", "1, 2, 11\0"
+            VALUE "FileVersion", "1, 2, 12\0"
             VALUE "InternalName", "game\0"
             VALUE "LegalCopyright", "Copyright \0"
             VALUE "OriginalFilename", "game.exe\0"
             VALUE "ProductName", "game Module\0"
-            VALUE "ProductVersion", "1, 2, 10\0"
+            VALUE "ProductVersion", "1, 2, 12\0"
         END
     END
     BLOCK "VarFileInfo"