diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index 85929f60b..bb61d9d9c 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,8 +1,13 @@
+Version 0.10.09
+    Bug fixes:
+    * Fixed the issue of having an invalidated account in cache.
+    * Added more logs to sign-in and sign-out, removed unnecessary logs, formatted code.
+    * Moved AndroidClient.SignOut method callback onto the main thread.
+
 Version 0.10.08
     Bug fixes:
     * #2853 Fixed the authentication callback not called on the main thread issue.
     * Migrated old urls to start with https instead of http.
-
 Version 0.10.07
     New Features:
     * Implementation of new authentication method and permission APIs.
diff --git a/current-build/GooglePlayGamesPlugin-0.10.08.unitypackage b/current-build/GooglePlayGamesPlugin-0.10.08.unitypackage
deleted file mode 100644
index e5785e3b9..000000000
Binary files a/current-build/GooglePlayGamesPlugin-0.10.08.unitypackage and /dev/null differ
diff --git a/current-build/GooglePlayGamesPlugin-0.10.09.unitypackage b/current-build/GooglePlayGamesPlugin-0.10.09.unitypackage
new file mode 100644
index 000000000..aed5c87d1
Binary files /dev/null and b/current-build/GooglePlayGamesPlugin-0.10.09.unitypackage differ
diff --git a/samples/CubicPilot/CubicPilot.unitypackage b/samples/CubicPilot/CubicPilot.unitypackage
index 34c19fb38..a50a1abe1 100644
Binary files a/samples/CubicPilot/CubicPilot.unitypackage and b/samples/CubicPilot/CubicPilot.unitypackage differ
diff --git a/samples/Minimal/Minimal.unitypackage b/samples/Minimal/Minimal.unitypackage
index a79436010..94ac1387d 100644
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diff --git a/samples/NearbyDroids/NearbyDroids.unitypackage b/samples/NearbyDroids/NearbyDroids.unitypackage
index 33a25f6db..e09959c8e 100644
Binary files a/samples/NearbyDroids/NearbyDroids.unitypackage and b/samples/NearbyDroids/NearbyDroids.unitypackage differ
diff --git a/samples/QuizRacer/QuizRacer.unitypackage b/samples/QuizRacer/QuizRacer.unitypackage
index 372303906..7c25dd0c7 100644
Binary files a/samples/QuizRacer/QuizRacer.unitypackage and b/samples/QuizRacer/QuizRacer.unitypackage differ
diff --git a/samples/SmokeTest/SmokeTest.unitypackage b/samples/SmokeTest/SmokeTest.unitypackage
index 8f903b4fc..0b1e78e52 100644
Binary files a/samples/SmokeTest/SmokeTest.unitypackage and b/samples/SmokeTest/SmokeTest.unitypackage differ
diff --git a/samples/TicTacToe/TicTacToe.unitypackage b/samples/TicTacToe/TicTacToe.unitypackage
index b75378372..d1ff87270 100644
Binary files a/samples/TicTacToe/TicTacToe.unitypackage and b/samples/TicTacToe/TicTacToe.unitypackage differ
diff --git a/source/PluginDev/Assets/GooglePlayGames/PluginVersion.cs b/source/PluginDev/Assets/GooglePlayGames/PluginVersion.cs
index 38dd2afb3..e5fe3aba2 100644
--- a/source/PluginDev/Assets/GooglePlayGames/PluginVersion.cs
+++ b/source/PluginDev/Assets/GooglePlayGames/PluginVersion.cs
@@ -19,8 +19,8 @@ namespace GooglePlayGames
     public class PluginVersion
     {
         // Current Version.
-        public const int VersionInt = 0x01008;
-        public const string VersionString = "0.10.08";
-        public const string VersionKey = "01008";
+        public const int VersionInt = 0x01009;
+        public const string VersionString = "0.10.09";
+        public const string VersionKey = "01009";
     }
 }
diff --git a/source/build.gradle b/source/build.gradle
index 2ffd28aae..15f98e6e9 100644
--- a/source/build.gradle
+++ b/source/build.gradle
@@ -68,7 +68,7 @@ project.ext {
     samplesBuildSrc = file('build/sampleSrc').absolutePath
     exportPath = file('build/plugin.unitypackage').absolutePath
     currentPluginPath = file('../current-build').absolutePath
-    currentPluginVersion = "0.10.08"
+    currentPluginVersion = "0.10.09"
     currentPluginBasename = 'GooglePlayGamesPlugin'
     currentPluginName = "${currentPluginBasename}-${currentPluginVersion}.unitypackage"
     resolverDir = new File('build/jarresolver').absolutePath