diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0fef741..7489a30 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 - Date format: YYYY-MM-dd
 
+## v1.2.11 / 2024-01-08
+
+* Update Kotlin version to `1.9.22`
+
 ## v1.2.10 / 2023-11-28
 
 * Update Kotlin version to `1.9.21` for fixing this [issue](https://youtrack.jetbrains.com/issue/KT-62515)
diff --git a/README.md b/README.md
index 6d8a351..a101f76 100644
--- a/README.md
+++ b/README.md
@@ -12,17 +12,17 @@ Kotlin Multiplatform Common (kts):
 
 ```kotlin
 dependencies {     
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin:1.2.10")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin:1.2.11")
 }
 ```
 
-Current version based on `Kotlin 1.9.21` and `MMKV 1.3.2`.
+Current version based on `Kotlin 1.9.22` and `MMKV 1.3.2`.
 
 Pure Android platform (kts):
 
 ```kotlin
 dependencies {     
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-android:1.2.10")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-android:1.2.11")
 }
 ```
 
@@ -31,10 +31,10 @@ Kotlin/Native on macOS：
 ```kotlin
 dependencies { 
     // Intel Chip
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosx64:1.2.10")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosx64:1.2.11")
     
     // M1&M2 Chip
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosarm64:1.2.10")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosarm64:1.2.11")
 }
 ```
 Note, if your project is a Kotlin/Native executable program project of macOS or it supply a framework to a iOS application project directly, then you need to manually add dependency on MMKV, and may need add `linkerOpts` on MMKV and MMKVCore：
@@ -62,7 +62,7 @@ kotlin {
     cocoapods {
         // ......
         pod(name = "MMKV") {
-            version = "1.2.16"
+            version = "1.3.2"
             moduleName = "MMKV"
         }
     }
diff --git a/README_CN.md b/README_CN.md
index dea9192..10282c8 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -10,17 +10,17 @@ Kotlin Multiplatform Common (kts):
 
 ```kotlin
 dependencies { 
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin:1.2.10")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin:1.2.11")
 }
 ```
 
-当前版本依赖于 `Kotlin 1.9.21` 以及 `MMKV 1.3.2`。
+当前版本依赖于 `Kotlin 1.9.22` 以及 `MMKV 1.3.2`。
 
 纯 Android 平台（kts）：
 
 ```kotlin
 dependencies { 
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-android:1.2.10")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-android:1.2.11")
 }
 ```
 
@@ -29,10 +29,10 @@ Kotlin/Native on macOS：
 ```kotlin
 dependencies { 
     // Intel 芯片
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosx64:1.2.10")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosx64:1.2.11")
     
     // M1&M2 芯片
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosarm64:1.2.10")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosarm64:1.2.11")
 }
 ```
 注意，如果你的工程为 macOS 的 Kotlin/Native 可执行程序工程，或者它直接向一个 iOS 应用程序工程提供 framework，那么您需要手动在工程中添加对 MMKV 的依赖，并可能需要添加对 MMKV 及 MMKVCore 的 `linkerOpts`：
@@ -60,7 +60,7 @@ kotlin {
     cocoapods {
         // ......
         pod(name = "MMKV") {
-            version = "1.2.16"
+            version = "1.3.2"
             moduleName = "MMKV"
         }
     }
diff --git a/build.gradle.kts b/build.gradle.kts
index e4581c9..c73d3c3 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -5,8 +5,8 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.21")
-        classpath("com.android.tools.build:gradle:8.1.4")
+        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.22")
+        classpath("com.android.tools.build:gradle:8.2.1")
     }
 }
 
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index c2a87d6..add47bc 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 #Tue Feb 22 11:03:04 CST 2022
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
diff --git a/mmkv-kotlin/MMKV_Kotlin.podspec b/mmkv-kotlin/MMKV_Kotlin.podspec
index 553900d..d568b6d 100644
--- a/mmkv-kotlin/MMKV_Kotlin.podspec
+++ b/mmkv-kotlin/MMKV_Kotlin.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
     spec.name                     = 'mmkv_kotlin'
-    spec.version                  = '1.2.10'
+    spec.version                  = '1.2.11'
     spec.homepage                 = 'Link to the Shared Module homepage'
     spec.source                   = { :http=> ''}
     spec.authors                  = ''
diff --git a/mmkv-kotlin/build.gradle.kts b/mmkv-kotlin/build.gradle.kts
index 360873e..ab23c21 100644
--- a/mmkv-kotlin/build.gradle.kts
+++ b/mmkv-kotlin/build.gradle.kts
@@ -10,7 +10,7 @@ plugins {
     signing
 }
 
-version = "1.2.10"
+version = "1.2.11"
 group = "com.ctrip.flight.mmkv"
 
 val mmkvVersion = "1.3.2"