diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0582835..44db9fa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,13 +1,19 @@
 # MMKV-Kotlin Change Log
 
-## v1.2.6/2023-03-10
+< Note: Time format: MM-dd-yyyy
+
+## v1.2.7 / 09-06-2023
+
+* Based on `Kotlin 1.8.20`, `MMKV 1.2.16`
+
+## v1.2.6 / 03-10-2023
 
 * Based on `Kotlin 1.8.10`
 
 * Android Gradle Plugin: 7.4.0 -> 7.3.1 (temporary)
 * Android Build Tools: 33.0.1 -> 33.0.2
 
-## v1.2.5/2023-01-23
+## v1.2.5 / 01-23-2023
 
 ### Update MMKV Version
 
@@ -19,11 +25,11 @@
 
 * Android Build Tools: 33.0.0 -> 33.0.1
 
-## v1.2.5-alpha01/2022-12-28
+## v1.2.5-alpha01 / 12-28-2022
 
 * Test Github Action Publishing
 
-## v1.2.4/2022-10-14
+## v1.2.4 / 10-14-2022
 
 ### Update Kotlin Version
 
@@ -45,13 +51,13 @@
 
 * Fix the bug about empty `NSData` convert to `ByteArray` ([PR#2](https://github.com/ctripcorp/mmkv-kotlin/pull/2))
 
-## v1.2.2/2022-8-25
+## v1.2.2 / 8-25-2022
 
 ### Update MMKV Version
 
 * Based on `MMKV 1.2.14`
 
-## v1.2.1/2022-7-17
+## v1.2.1 / 7-17-2022
 
 ### Update Kotlin Version
 
@@ -61,19 +67,19 @@
 
 * Update Android Target SDK to API 32
 
-## v1.2.0/2022-06-13
+## v1.2.0 / 06-13-2022
 
 ### Update Kotlin Version
 
 * Based on `Kotlin 1.7.0`
 
-## v1.1.1/2022-05-05
+## v1.1.1 / 05-05-2022
 
 ### macOS Support
 
 * Add the macOS(x64/arm64) supported
 
-## v1.1.0/2022-04-25
+## v1.1.0 / 04-25-2022
 
 ### Update Kotlin and MMKV Version
 
@@ -83,7 +89,7 @@
 
 * Reamed the `MMKVModel` to `MMKVMode`
 
-## v1.0.0/2022-04-19
+## v1.0.0 / 04-19-2022
 
 ### Initial Release
 
diff --git a/README.md b/README.md
index 791f94d..e751619 100644
--- a/README.md
+++ b/README.md
@@ -12,11 +12,11 @@ Kotlin Multiplatform Common (kts):
 
 ```kotlin
 dependencies {     
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin:1.2.6")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin:1.2.7")
 }
 ```
 
-Current version based on `Kotlin 1.8.10` and `MMKV 1.2.15`.
+Current version based on `Kotlin 1.8.20` and `MMKV 1.2.16`.
 
 Pure Android platform (kts):
 
@@ -31,10 +31,10 @@ Kotlin/Native on macOS：
 ```kotlin
 dependencies { 
     // Intel Chip
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosx64:1.2.6")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosx64:1.2.7")
     
     // M1&M2 Chip
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosarm64:1.2.6")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosarm64:1.2.7")
 }
 ```
 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 = "1.2.15"
+            version = "1.2.16"
             moduleName = "MMKV"
         }
     }
diff --git a/README_CN.md b/README_CN.md
index e5f2341..337715d 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:1.2.6")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin:1.2.7")
 }
 ```
 
-当前版本依赖于 `Kotlin 1.8.10` 以及 `MMKV 1.2.15`。
+当前版本依赖于 `Kotlin 1.8.20` 以及 `MMKV 1.2.16`。
 
 纯 Android 平台（kts）：
 
 ```kotlin
 dependencies { 
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-android:1.2.6")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-android:1.2.7")
 }
 ```
 
@@ -29,10 +29,10 @@ Kotlin/Native on macOS：
 ```kotlin
 dependencies { 
     // Intel 芯片
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosx64:1.2.6")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosx64:1.2.7")
     
     // M1&M2 芯片
-    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosarm64:1.2.6")
+    implementation("com.ctrip.flight.mmkv:mmkv-kotlin-macosarm64:1.2.7")
 }
 ```
 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 = "1.2.15"
+            version = "1.2.16"
             moduleName = "MMKV"
         }
     }
diff --git a/build.gradle.kts b/build.gradle.kts
index de1f010..e809e5f 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -5,7 +5,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.10")
+        classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.20")
         classpath("com.android.tools.build:gradle:7.3.1")
     }
 }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 2a63b84..21718b0 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-7.5.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-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 4a2f64f..31da358 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                  = '1.2.6'
+    spec.version                  = '1.2.7'
     spec.homepage                 = 'Link to the Shared Module homepage'
     spec.source                   = { :http=> ''}
     spec.authors                  = ''
@@ -10,7 +10,7 @@ Pod::Spec.new do |spec|
     spec.libraries                = 'c++'
     spec.ios.deployment_target = '14.1'
     spec.osx.deployment_target = '12.2.1'
-    spec.dependency 'MMKV', '1.2.15'
+    spec.dependency 'MMKV', '1.2.16'
                 
     spec.pod_target_xcconfig = {
         'KOTLIN_PROJECT_PATH' => ':mmkv-kotlin',
diff --git a/mmkv-kotlin/build.gradle.kts b/mmkv-kotlin/build.gradle.kts
index 5837ab8..9b3338f 100644
--- a/mmkv-kotlin/build.gradle.kts
+++ b/mmkv-kotlin/build.gradle.kts
@@ -9,7 +9,7 @@ plugins {
     signing
 }
 
-version = "1.2.6"
+version = "1.2.7"
 group = "com.ctrip.flight.mmkv"
 
 val NEXUS_USERNAME: String by project
@@ -19,7 +19,7 @@ val javadocJar: TaskProvider<Jar> by tasks.registering(Jar::class) {
     archiveClassifier.set("javadoc")
 }
 
-val mmkvVersion = "1.2.15"
+val mmkvVersion = "1.2.16"
 
 kotlin {
     android {